A CLINICAL ASSESSMENT ON THE EFFICACY OF CHIRABILVADI KVATHA IN ARSHAS Dissertation submitted to the Rajiv Gandhi University of Health Sciences, Bangalore, Karnataka, in partial fulfillment of the regulations for the award of the Degree of AYURVEDA DHANWANTHARI -- M.S.(Ay) In SHALYATANTRA By RAJASREE. G. GUIDE: CO-GUIDE: Dr.RAVISHANKAR .A.G , M.S. (Ay) Prof. G.S.RAJU, M.D. (Ay), DEPARTMENT OF POST GRADUATE STUDIES IN SHALYATANTRA ALVA’S AYURVEDA MEDICAL COLLEGE, MOODBIDRI – 574227. 2008 – 2009 A CLINICAL ASSESSMENT ON THE EFFICACY OF CHIRABILVADI KVATHA IN ARSHAS Dissertation submitted to the Rajiv Gandhi University of Health Sciences, Bangalore, Karnataka, in partial fulfillment of the regulations for the award of the Degree of AYURVEDA DHANWANTHARI -- M.S. (Ay) In SHALYATANTRA By RAJASREE. G. GUIDE: CO-GUIDE: Dr.RAVISHANKAR .A.G, M.S. (Ay) Prof. G.S.RAJU, M.D. (Ay), DEPARTMENT OF POST GRADUATE STUDIES IN SHALYATANTRA ALVA’S AYURVEDA MEDICAL COLLEGE, MOODBIDRI – 574227. 2008 – 2009 ALVA’S AYURVEDA MEDICAL COLLEGE DEPARTMENT OF POST GRADUATE STUDIES IN SHALYATANTRA MOODBIDRI, KARNATAKA. CERTIFICATE This is to certify that the dissertation titled “A CLINICAL ASSESSMENT ON THE EFFICACY OF CHIRABILVADI KVATHA IN ARSHAS” submitted by Rajasree.G. in partial fulfillment for the degree of Ayurveda Dhanwanthari - M.S (Ay) in Shalyatantra, of Rajiv Gandhi University of Health Sciences, Bangalore, is a record of research work done by her during the period of study in this institute, under our guidance and supervision and the dissertation has not previously formed basis to the award of any degree, diploma, fellowship or other similar titles. We recommend this dissertation for the above degree to the University for approval. Co-Guide: Guide: Dr.RAVISHANKAR .A.G Dr.G.S.RAJU.M.D.(Ay), M.S. (Ay), Assistant Professor, Dept. of P.G Studies in Shalya Tantra, Alva’s Ayurveda Medical College Moodbidri, D.K, Karnataka 574227. Professor, Dept. of P.G. studies in Shalyatantra, Alva’s Ayurveda Medical College, Moodbidri, D.K, Karnataka - 574227. Place: Moodbidri Date: ALVA’S AYURVEDA MEDICAL COLLEGE DEPARTMENT OF POST GRADUATE STUDIES IN SHALYATANTRA MOODBIDRI, KARNATAKA. ENDORSEMENT This is to certify that the dissertation titled “A CLINICAL ASSESSMENT ON THE EFFICACY OF CHIRABILVADI KVATHA IN ARSHAS” is a bonafide research work done by Rajasree G under the guidance of Dr.G.S.Raju M.D (Ay), Professor, Department of Post Graduate Studies in Shalyatantra, Alva’s Ayurveda Medical College, Moodbidri, Dakshina Kannada, Karnataka – 574227. & Dr.Ravishankar .A.G M.S. (Ay), Assistant Professor, Dept. of P.G Studies in Shalya Tantra, Alva’s Ayurveda Medical College, Moodbidri 574227. Prof.Suresh Negalaguli M.D.(Ay), Prof.K.Laksmeesh Upadhya M.D.(Ay), Dean & H.O.D. of Shalyatantra, Alva’s Ayurveda Medical College, Principal, Alva’s Ayurveda Medical College, Moodbidri, D.K.District, Karnataka - 574227. Moodbidri, D.K.District, Karnataka - 574227. Place: Moodbidri Date: ALVA’S AYURVEDA MEDICAL COLLEGE DEPARTMENT OF POST GRADUATE STUDIES IN SHALYATANTRA MOODBIDRI, KARNATAKA DECLARATION I here by declare that this dissertation entitled “A CLINICAL ASSESSMENT ON THE EFFICACY OF CHIRABILVADI KVATHA IN ARSHAS” is a bonafide and genuine research work carried out by me under the guidance of – Dr.G.S.Raju M.D (Ay), Professor, Department of Post Graduate Studies in Shalyatantra, Alva’s Ayurveda Medical College, Moodbidri, Dakshina Kannada, Karnataka – 574227. & Dr.Ravishankar .A.G M.S. (Ay), Assistant Professor,Dept. of P.G Studies in Shalya Tantra, Alva’s Ayurveda Medical College, Moodbidri 574227. Place: Moodbidri Date: Rajasree. G, Dept. of P.G.Studies in Shalyatantra, Alva’s Ayurveda Medical College, Moodbidri, D.K.District, Karnataka - 574227. . COPYRIGHT I here by declare that Rajiv Gandhi University of Health Sciences, Karnataka shall have the rights to preserve, use and disseminate this dissertation in print or electronic format for academic / research purposes. Place: Moodbidri Date: Rajasree. G. Dept. of P.G.Studies in Shalyatantra, Alva’s Ayurveda Medical College, Moodbidri, D.K.District, Karnataka - 574227. © Rajiv Gandhi University of Health Sciences, Karnataka. Introduction INTRODUCTION Ayurveda is the most ancient system of medicine. Ayurveda was popularised to make the suffering people free from their diseases as well as maintenance and promotion of good health. In Ayurvedic classical texts we get the reference for both surgical and medical treatment. Due to timely intervention of biomedical engineering, both in diagnosis and management, current surgical practice has made enormous progress. But some diseases are there for exception due to their recurrence after conventional surgery. In such conditions Oushadha plays an important role in Chikitsa, as this is the tool for the physician in treating the diseases. Diseases which are associated with complications and aggravated by a slight change in the daily regimen are included in the Maharoga category. Arshas is one among them. As the name suggests, it will ruin the life like an enemy Arshas is a fairly common condition globally. The present day career arena – where continuous sitting is required as part of the job- predisposes this disease .As Udavartha is the main complication of Arshas, which further causes many problems to the patient,viz. Adhmana, Ajeerna, Shoola etc. Ayurveda, the science of life has also studied this disease with all its sequalae. A wide spectrum of description is available including its definite aetio-pathogenesis and a number of treatment modalities. Among the different treatment modalities specified for Arshas, internal administration of drugs stands first. Sushruta has advocated Bheshaja Chikitsa as first line therapy, even though he considers Arshas primarily as a surgical disease. Moreover modern science has very little to offer in terms of medical treatment for Haemorrhoids. Prevalent modern surgical 1 Alva’s Ayurveda Medical College, Moodbidri Introduction and parasurgical measures are having their own limitations and complications and need special training, skills and equipments for their performance Hence a medication which is clinically viable, cost effective, easy to administer, that gives early recovery and minimises the discomfort to the patient in the present day life style is in high demand. According to Charaka internal usages of medicines which are having properties like Deepana, Pachana, Anulomana, Raktasangrahi and Samshamana are aimed to relieve the active symptoms of Arshas as well as to prevent relapse. Chirabilvadikwatha is one among the preparation used for Arshas which is explained in Bhaishajya Ratnavali .The ingredients of Chirabilvadikwatha has properties like Deepana, Pachana & Anulomana. Considering the above facts, an attempt is made to evaluate the clinical efficacy of Chirabilvadikwatha in Arshas. 2 Alva’s Ayurveda Medical College, Moodbidri Objectives OBJECTIVES OF THE STUDY 1. Conceptual study of the disease Arshas (Haemorrhoids). 2. To evaluate the clinical efficacy of Chirabilvadikwatha in Arshas. 3 Alva’s Ayurveda Medical College,Moodbidri Photographs HARITHAKI CHIRABILVA Alva’s Ayurveda Medical College, Moodbidri Photographs SHUNTI PIPPALI Alva’s Ayurveda Medical College, Moodbidri Photographs SAINDAVA CHITRAKA Alva’s Ayurveda Medical College, Moodbidri Photographs PUNARNAVA Alva’s Ayurveda Medical College, Moodbidri Photographs QUATHA CHOORNA CHIRABILVADI QUATHA Alva’s Ayurveda Medical College, Moodbidri Photographs PILEMASS SEEN WITH PROTOSCOPE Alva’s Ayurveda Medical College, Moodbidri Abstract ABSTRACT Diseases which are associated with complications and aggravated by a slight change in the daily regimen are included in the Maharoga category. Arshas is one among them. As the name suggests, it will ruin the life like an enemy. The present day career arena – where continuous sitting is required as part of the job- predisposes this disease .As Udavartha is the main complication of Arshas, which further causes many problems to the patient, viz. Adhmana, Ajeerna, Shoola etc. In contemporary sciences this condition is compared to Haemorrhoids. Among the different treatment modalities specified for Arshas, internal administration of drugs stands first. Sushruta has advocated Bheshaja Chikitsa as first line therapy, even though he considers Arshas as primarily a surgical disease. Chirabilvadikwatha is one among the preparation used for Arshas which is explained in Bhaishajya Ratnavali .The ingredients of Chirabilvadikwatha has properties like Deepana, Pachana & Anulomana. The patients attended the IPD and OPD of Alvas Ayurveda Hospital, Moodbidri were the material of this study. 30 patients were randomly selected and subjected to single blind clinical trial. The signs and symptoms were recorded on the proforma designed for the study and assessment was done on subjective and objective criteria. Intervention: Oral medication with Chirabilvadi kvatha was administered for one month. During the treatment patients were assessed for the improvement in the clinical signs and symptoms i Alva”s Ayurveda Medical College,Moodbidri Abstract The medicine was found to be statistically significant in reducing the signs and symptoms of the disease. ii Alva”s Ayurveda Medical College,Moodbidri Sl No. LIST OF TABLES Page No. 1. Roopa of Vathaja Arshas 16 2. Roopa of Pittaja Arshas 20 3. Roopa of Kaphaja Arshas 23 4. Roopa of Rakthaja Arshas 27 5. Sadhyasadhyata of Arshas 27 6. Bheshajachikitsa of Arshas 31 7. Anatomical relations of anal canal 40 8. Management of haemorrhoids 61 9. Treatment option in haemorrhoids 62 10. Drug review 78 11. Age incidence 85 12. Sex incidence 86 13. Incidence of religion 87 14. Incidence of chronicity 88 15. Incidence of dietary habits(mixed/veg) 89 16. Incidence of dietary habits(spicy/non-spicy) 90 17. Incidence of dietary habits(regular/irregular) 91 18. Incidence of nature of work 92 19. Incidence of prakruti 93 20. Incidence of agni 94 21. Mean and SD of bleeding 95 22. Before treatment - After treatment comparisons of bleeding 96 23. Mean and SD of itching 96 24. Before treatment - After treatment comparisons of itching 97 25. Mean and SD of mucous discharge 98 26. Before/After treatment comparisons of mucous discharge 98 27. Mean and SD of prolapse 99 28. Before treatment - After treatment comparisons of prolapse 100 29. Position of pile mass 100 30. Mean and SD of Number of pile masses 101 31. Before/After treatment comparisons of Number of pile mass 101 32. Mean and SD of degree of pile masses 102 33. Before/After treatment comparisons of degree of pile mass 102 Sl. No. LIST OF FIGURES Page No. 1. Age incidence 85 2. Sex incidence 86 3. Incidence of religion 87 4. Incidence of chronicity 88 5. Incidence of dietary habits(mixed/veg) 89 6. Incidence of dietary habits(spicy/non-spicy) 90 7. Incidence of dietary habits(regular/irregular) 91 8. Incidence of nature of work 92 9. Incidence of prakruti 93 10. Incidence of agni 94 11. Effect on bleeding 95 12. Effect on itching 97 13. Effect on mucous discharge 98 14. Effect on prolapse 99 15. Effect on number of pile mass 101 16. Effect on degree of pile mass 102 ACKNOWLEDGEMENT I express my deepest gratitude to my revered teacher and guide Prof.G.S.Raju M.D.(Ay), Dept. of Shalyatantra, Alva’s Ayurveda Medical College, Moodbidri, who has guided me throughout my research work. I offer my sincere thanks for his scholarly guidance in carrying out this research work. I remain much obliged to Dr.Ravishankar .A.G, M.S. (Ay), Assistant Professor,Dept. of P.G Studies in Shalya Tantra, Alva’s Ayurveda Medical College,Moodbidri for the relentless encouragement and guidance extended. This thesis would have never attained its present form without the valuable suggestions provided by Dr.K.Lakshmeesh Upadhya, Principal & Dr.Suresh Negalaguli, Dean, P.G.Studies, Alva’s Ayurveda Medical College, Moodbidri. I express my deep and profound sense of respect to Prof.P.N.Mohan kumar M.D.(Ay), Dept of P.G.Studies Shalyatantra, Alva’s Ayurveda Medical College, and to all my respected teachers of Shalyatantra department – Dr.Manjunath Bhat M.S.(Ay), Dr.Subhadha.V.I. M.S.(Ay) & Dr.swapna. M.S.(Ay) – Alva’s Ayurveda Medical College, Moodbidri for their critical advice and inspiration. I render my sincere thanks to Dr. Subramanya Padyana M D(Ay) and Dr. Ravi Rao M D(Ayu) PhD, Dept of P.G.Studies Dravyaguna, Alva’s Ayurveda Medical College, Moodbidri for his suggestions during my dissertation work. I owe my sincere regards and boundless gratitude to Dr. T.SreeKumar M.D. (Ay), PhD, Reader and Head of the Department, Kriya Sareera, Vaidyaratnam Ayurveda College, Thaikkattussery, Thrissur, Kerala for his constructive suggestions. I extend my sincere thanks to Dr. Ganapathi Bhat M.B.B.S, M.D., Dr. Sriram Bhat M.B.B.S, M.S. Mangala hospital, Manglore; Dr.C.Suresh Kumar M.D.(Ay), PhD and Dr.Sudarsana Kumar, Triveni Nursing Home, Trivandrum, Kerala; Dr.Rosemary Wilson, Chief Physician, Kandamkulathy group of Hospitals, Dr.C.Sreekala M.D(Ay), Medical officer, Thrissur, Kerala; The medical and paramedical staff of Harisree Hospital, Vinayaka Hospital Thrissur, Kerala; The General stores, Dealers in Indian drugs, Kottayam for providing the genuine drugs for the study This thesis would have never attained its present form without the valuable suggestions provided by my husband Dr.R. Ajith kumar M D(Ay), Assistant Professor, Vishnu Ayurveda College, Shoranur, Kerala. I am very much grateful to my seniors and to my classmates for their kind cooperation and help throughout the work. I thank all my juniors and friends for their kind co-operation during the completion of this thesis work. I thank the Librarian for providing me the necessary books at the appropriate time. My sincere thanks to the all teaching and non teaching staff of Alvas Ayurveda Medical College and Hospital for their help during the study. I remember and appreciate the immense support and encouragement given by my family members for the completion of this work. I thank all those who have directly or indirectly contributed to the successful completion of the thesis work Place: Moodbidri RAJASREE G. POST GRADUATE DEPARTMENT OF SHALYATANTRA, A.A.M.C, MOODBIDRI. CASE PROFORMA FOR THE CASES OF ARSHAS. Title of thesis:A CLINICAL ASSESSMENT ON THE EFFICACY OF CHIRABILVADI KVATHA IN ARSHAS. Name: Case No: Age: Date: Sex: OPD No: Occupation: IPD No: Address: Marital status: married /unmarried Religion: H/C/M/O Pradhana Vedana vruttanta: Anubandha Vedhana Vruttanta: Adhyatana Vyadhi Vruttanta: 1. Constipation : Mild /moderate /severe 2. Pain : Mild /moderate /severe [during defecation] Mild /moderate /severe [after defecation] 3. Bleeding : Mild /moderate /severe 4. Itching : Mild /moderate /severe 124 5. Burning sensation: Mild /moderate /severe 6. Mass per rectum : Absent /present 1st degree /2nd degree /3rd degree Poorva Vyadhi Vruttanta: Koutumbika Vruttanta: Vaiyaktika Vruttanta: 1 Habit and nature of diet a) Vegetarian / nonvegetarian b) Spicy/ nonspicy c) Regular/ irregular d) Addictions: Alcohol/ smoking 2. Appetite: poor/ fair/ good 3. Sleep: sound/ disturbed 4. Bowel habit: constipated/ regular/loose If constipated: mild /moderate/ severe. 5. Nature of work: sedentary/moderate/strenuous Ashtasthana pareeksha Nadi : Mootra : Mala : Jihva : Shabda : Sparsha : 125 Drik : Akruti : General examination Temperature: Respiratory rate: Blood pressure: Weight: Nails: Odema: Cyanosis: Lymphadenopathy: Prakriti: V/ P/K/VP/PK/VK/VPK Agni: S/ M/ T/ V Systemic examination CVS RS CNS P/A Investigations Hb% ESR 126 RBS TC DC Bleeding time Clotting time Urine examination Stool examination Local examination On inspection: 1. Condition of skin over anal region 2. Prolapse 3. Anal warts(polyps) 4. Discharge 5. Number of external masses 6. Sentinal tag P/R examination 1. Tone of sphincter 2. Polyp 3. Growth 4. Hypertrophied anal papillae 5. Associated fissure Proctoscopy 127 1. Haemorrhoidal mass 2. Position 3. Number 4. Size 5. Bleeding points Chikitsa ASSESSMENT RESPONSE: Subjective criteria: BLEEDING DAY1 DAY7 MUCOUS DAY1 DAY14 DAY7 DAY21 DAY14 DAY21 DAY28 DAY28 DISCHARGE ITCHING DAY1 PROLAPSE DAY1 DAY7 DAY7 DAY14 DAY14 128 DAY21 DAY21 DAY28 DAY28 Objective criteria: PROTOSCOPIC DAY1 DAY7 DAY14 DAY21 DAY28 EXAMINATION Position Number Size Bleeding points Signature of Guide Signature of Scholar 129 Results and observations RESULTS Arshas is a fairly common global clinical condition. Among the different treatment modalities specified for Arshas, internal administration of drugs stands first. Sushruta has advocated Bheshaja Chikitsa as first line therapy. Chirabilvadikwatha is one among the preparation used for Arshas, which is explained in Bhaishajya Ratnavali. In the present study an attempt is made to evaluate the clinical efficacy of Chirabilvadikwatha in Arshas. According to Proforma prepared for the present study incidence observations and observations made before treatment and after treatment were made during the study. Incidence observations: According to proforma prepared for the present study, the observations were made regarding the incidence of Arshas with regard to age, sex, religion, dietary habits, chronicity, and nature of work, prakruti and Agni of the patient. 84 Alva’s Ayurveda Medical College,Moodbidri Results and observations Age Table no: 11 Sl.No. Age No of group patients Percentage 1 20-30 4 13.33 2 30-40 8 26.67 3 40-50 8 26.67 4 50-60 10 33.33 The maximum number of patients in this study was reported from 50 to 60 years having 33.33%, 26.67% of patients were of the age group of 40 to 50 years and 30 to 40 years ,13.33% of patients were from the age group of 20 to 30 years. Graph shows age wise distribution: Figure no:1 35 30 25 20 15 10 5 0 20-30 30-40 40-50 50-60 85 Alva’s Ayurveda Medical College,Moodbidri Results and observations Sex Table no: 12 Sl. No. Sex No.of patients Percentage 1 Male 25 83.33 2 Female 5 16.67 Among the 30 patients, 25 i.e.83.33% were males and 5 i.e. 16.66% were female. Figure no:2 Sex incidence 25 20 15 10 5 0 No.of patients Male Female Sex 86 Alva’s Ayurveda Medical College,Moodbidri Results and observations Religion Sl.No. Table no: 13 Religion No. of patients Percentage 1 Hindu 16 53.33 2 Muslim 3 10 3 Christian 11 36.67 Among 30 patients taken for the study, 16 patients i.e. 53.33% were Hindu, 3 patients i.e. 10% were Muslim and 11 patient i.e. 36.67% was Christian. Figure no:3 Religion 16 14 12 10 8 No. of patients 6 4 2 0 Hindu Muslim Christian 87 Alva’s Ayurveda Medical College,Moodbidri Results and observations Chronicity Sl.No. Table no: 14 Chronicity No of patients Percentage 2 Less than 3 months 4-6 months 3 7-9 months 1 3.33 4 10-12 months 3 10 14 46.67 1 10 33.33 2 6.67 more than 5 1year When severity is considered 10patients i.e. 33.33% had the history less than 3 months.2 patients i.e. 6.67% had the history between 4to 6 months.1 patient i.e. 3.33% had the complaints for a period of 7 to9 months. 3 patients i.e. 10% had the complaints for a period of 10 to 12 months. 14 patients i.e. 46.67% had the complaints for a period of more than 12 months Figure no:4 Chronisity 14 12 10 8 No of patients 6 4 2 0 Less than 3months 4-6months 7-9months 9-12months more than 1year 88 Alva’s Ayurveda Medical College,Moodbidri Results and observations Dietary habits Table no: 15 Dietary habits Sl.No. No of patients 1 Mixed 30 2 Vegetarian 0 Among 30 patients, all of them i.e. 100% were having mixed dietary habits. Figure no:5 No. of patients 30 25 20 15 No. of patients 10 5 0 Mixed Veg 1 2 89 Alva’s Ayurveda Medical College,Moodbidri Results and observations Distribution of cases according to spicy or non spicy nature of diet. Study shows that patients liking for spicy which included liking for chilies, pickles, fried items etc. are more prone suffer from Arshas when compared to those taking non-spicy food Among 30 patients, 28 patients i.e. 93.33% were taking spicy foods and 2 patients i.e. 6.67% were taking non spicy food. Table no: 16 No of Sl. No. Habit patients Percentage 1 spicy 28 93.33 2 non spicy 2 6.67 Figure no:6 Diet 30 25 20 No of patients 15 10 5 0 spicy non spicy 90 Alva’s Ayurveda Medical College,Moodbidri Results and observations Regular and irregular dietary habits Table no: 17 Sl.No. Habit No of patients Percentage 1 Regular 16 53.33 2 Irregular 14 46.67 Patients in terms of their regular and irregular dietary habits shows that 16 patients i.e.53.33% were regular and 14 patients i.e.46.67% were regular in their dietary habits. Figure no:7 Diet 16 15 No of patients 14 13 Regular Irregular 91 Alva’s Ayurveda Medical College,Moodbidri Results and observations Nature of work Table no: 18 Nature of Sl.No. work No of patients Percentage 1 Sedentary 13 43.33 2 Moderate 14 46.67 3 Straneous 3 10 Figure no:8 Nature of w ork 14 12 10 8 No of patients 6 4 2 0 Sedentary Moderate Straneous One of the major contributory factor considered in the development of haemorrhoids is the nature of work by many scientific works. The cases in present study are divided in to 3 categories, according to nature of work viz., Sedentary, Moderate and Straneous. Those in whom daily activities is less than 6 hours, daily sitting at one place with no physical activity were grouped as Sedentary - for example Businessmen, office staff, most of urban house wives of upper and upper-middle class etc. Moderate nature of work is attributed to such people who were on walking or traveling duties for at least 6 hours a day, housewives who do their household work themselves, teachers, students etc. Those persons whose nature of work involved hard labour and vigorous physical 92 Alva’s Ayurveda Medical College,Moodbidri Results and observations activities were grouped under strenuous - for example, labourers, farmers, carpenters, mechanics etc. Among 30 patients 3 patients i.e. 10% were doing strenuous work,14 patients i.e.46.67% were doing moderate work and 13 patients i.e. 43.33% was doing sedentary work. Prakruti Table no: 19 Sl.No. Prakruti No of patients 1 vata pitta 9 30 2 vata kapha 20 66.67 3 pitta kapha 1 3.33 Percentage Figure no:9 No of patients 20 18 16 14 12 10 8 6 4 2 0 No of patients vata pitta vata kapha pitta kapha Among the 30 patients 9 were having Vaatapitta prakruti, 20 were having Vatakapha and 1 was having Pittakapha Prakruti. 93 Alva’s Ayurveda Medical College,Moodbidri Results and observations Agni Table no: 20 Sl.No. Agni no of patients Percentage 1 Mandagni 8 26.67 2 Vishamagni 22 73.33 3 Tikshnagni 0 0 4 Samagni 0 0 Figure no:10 Agni 25 20 15 no of patients 10 5 0 Mandagni Vishamagni Tikshnagni Samagni Among the 30 patients 8 patients i.e. 26.67% were having Mandagni, 22 patients i.e. 73.33% were having Vishamagni, No patient was having Samaagni or Teekshnagni. 94 Alva’s Ayurveda Medical College,Moodbidri Results and observations OBSERVATIONS MADE BEFORE TREATMENT AND AFTER TREATMENT: The Subjective and Objective criteria recorded before treatment and after treatment were analyzed for statistical significance. They are tabulated as follows. BLEEDING Mean and SD of bleeding Table no: 21 Bleeding Day 0 Day 7 Day 14 Day 21 Day 30 Mean 0.63 0.57 0.43 0.1 0 SD 0.72 0.69 0.57 0.31 0.00 Effect on bleeding Figure no:11 Mean 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 Mean 1st day 7th day 14th day 21st day 30th day Days 95 Alva’s Ayurveda Medical College,Moodbidri Results and observations Before treatment - After treatment comparisons of bleeding Table no: 22 Bleeding t-value p-value Result Day 0-day 7 1.44 0.161 p > 0.05 NS Day 0-day 14 2.69 0.012 p < 0.05 Sig Day 0-day 21 5.11 0.000 p < 0.05 Sig Day 0-day 30 4.83 0.000 p < 0.05 Sig t = 4.826. (P = <0.05) The change that occurred with the treatment after 30 days is greater than would be expected by chance; there is a statistically significant change (P = <0.05). ITCHING Mean and SD of itching Table no: 23 Itching Day 0 Day 7 Day 14 Day 21 Day 30 Mean 0.3 0.27 0.2 0.03 0 SD 0.53 0.52 0.37 0.18 0.00 96 Alva’s Ayurveda Medical College,Moodbidri Results and observations Effect on itching Figure no:12 Mean 0.3 0.25 0.2 0.15 Mean 0.1 0.05 0 1st day 7th day 14th day 21st day 30th day Before treatment - After treatment comparisons of itching Table no: 24 Itching t-value p-value Result Day 0-day 7 1 0.33 p > 0.05 NS Day 0-day 14 1.8 0.08 p < 0.05 Sig Day 0-day 21 3.2 0.002 p < 0.05 Sig Day 0-day 30 3.07 0.0045 p < 0.05 Sig t = 3.071 (P = 0.005) The change that occurred at the end with the treatment is greater than would be expected by chance; there is a statistically significant change (P = 0.005). 97 Alva’s Ayurveda Medical College,Moodbidri Results and observations MUCOUS DISCHARGE Mean and SD of mucous discharge Table no: 25 Itching Day 0 Day 7 Day 14 Day 21 Day 30 Mean 0.33 0.27 0.23 0.13 0.03 SD 0.71 0.58 0.57 0.43 0.18 Effect on mucous discharge Figure no:13 Mean 0.35 0.3 0.25 0.2 Mean 0.15 0.1 0.05 0 1st day 7th day 14th day 21st day 30th day Before treatment - After treatment comparisons of mucous discharge Table no: 26 Mucous discharge t-value p-value Result Day 0-day 7 1.43 0.16 p > 0.05 NS Day 0-day 14 1.795 0.083 p < 0.05 Sig Day 0-day 21 2.26 0.031 p < 0.05 Sig Day 0-day 30 2.52 0.017 p < 0.05 Sig 98 Alva’s Ayurveda Medical College,Moodbidri Results and observations t = 2.523 (P = 0.017) By the first seven days treatment showed insignificant change, but the change that occurred at the end with the treatment is greater than would be expected by chance; there is a statistically significant change (P = 0.017). PROLAPSE Mean and SD of prolapse Table no: 27 Prolapse Day 0 Day 7 Day 14 Day 21 Day 30 Mean 2.03 2.03 1.97 1.6 1.3 SD 0.89 0.89 0.93 1.11 1.09 Effect on mucous prolapse Figure no:14 Mean 2.5 2 1.5 Mean 1 0.5 0 1st day 7th day 14th day 21st day 30th day 99 Alva’s Ayurveda Medical College,Moodbidri Results and observations Before treatment - After treatment comparisons of prolapse Table no: 28 Prolapse t-value p-value Result Day 0-day 7 - - Day 0-day 14 1.44 0.16 p < 0.05 Sig Day 0-day 21 4.71 0.000 p < 0.05 Sig Day 0-day 30 8.93 0.000 p < 0.05 Sig Nil t = 8.930 (P = 0.000) There was no change by seven days treatment. But afterwards the change that occurred with the treatment is greater than would be expected by chance; there is a statistically significant change (P = 0.000) POSITION OF THE PILE MASS Sl.No. 1 position 0 Day 1 0 Day 7 0 2 3,7,11 15 3 3,7 4 Table no: 29 Day 14 0 Day 21 5 Day 30 10 15 14 15 11 3 3 4 4 3 7,11 2 2 2 2 3 5 3,11 0 0 0 0 0 6 7 0 0 0 0 1 7 11 4 4 4 2 1 8 3 4 4 4 2 0 9 3,7,11,5 2 2 2 1 1 100 Alva’s Ayurveda Medical College,Moodbidri Results and observations NO. PILE MASS Mean and SD of Number of pile masses Table no: 30 No. of pile masses Mean Day 0 Day 7 Day 14 Day 21 Day 30 2.36 2.36 2.33 2.1 1.7 SD 0.96 0.96 0.959 1.21 1.37 Effect on Number of pile masses Figure no:15 Mean 2.5 2 1.5 Mean 1 0.5 0 1st day 7th day 14th day 21st day 30th day Before treatment-After treatment comparisons of Number of pile mass Table no: 31 Number of pile masses t-value p-value Result Day 0-day 7 - - Day 0-day 14 1 0.326 p > 0.05 N S Day 0-day 21 3.25 0.002 p < 0.05 Sig Day 0-day 30 6.021 0.000 p < 0.05 Sig Nil t = 6.021. (P = 0.000) The change that occurred with the treatment is greater than would be expected by chance; there is a statistically significant change (P = 0.000). 101 Alva’s Ayurveda Medical College,Moodbidri Results and observations DEGREE OF PILE MASS Mean and SD of Degree of pile masses Table no: 32 Degree of pile masses Mean Day 0 Day 7 Day 14 Day 21 Day 30 2.07 2.07 2 1.67 1.3 SD 0.87 0.87 0.91 1.09 1.12 Effect on degree of pile masses Figure no:16 Mean 2.5 2 1.5 Mean 1 0.5 0 1st day 7th day 14th day 21st day 30th day Before treatment-After treatment comparisons of degree of pile mass Table no: 33 Degree of pile masses t-value p-value Result Day 0-day 7 - - Day 0-day 14 1.44 0.16 p > 0.05 N S Day 0-day 21 4.4 0.0001 p < 0.05 Sig Day 0-day 30 9.76 0.000 p < 0.05 Sig Nil t = 9.76 (P = 0.000) No change was observed in the first week. Then the change that occurred with the treatment is greater than would be expected by chance; there is a statistically significant change (P = 0.000). 102 Alva’s Ayurveda Medical College,Moodbidri Results and observations 103 Alva’s Ayurveda Medical College,Moodbidri Scope SCOPE FOR FURTHER STUDIES • Can be done in larger population for longer duration. • As the patients in 4th degree haemorrhoids where less, further study should be conducted concentrating on that. • The patients from vata kapha category where more sufferers from haemorrhoids so there is a scope for further study. • Patients who had sedentary nature of work where the sufferers of haemorrhoids, so study can be conducted on that area. Alva’s Ayurveda Medical College, Moodbidri Conclusion CONCLUSION • Arshas is a problem for the mankind since prehistoric period. Patients seek medical advice only after it worsens. • The symptomatology of Arshas more correlates to haemorrhoids. • Arshas is explained under Mahagadas • Vitiation of Apana Vata is the prime factor for the causation of this disease. • Today’s life style and food habits are responsible for the vitiation of Apana Vata. • Present study suggests more number of patients were from age group of above 50 years, males with duration of more than 1 year. • More number of patients was having sedentary job and spicy non-vegetarian food. • All the patients had either Mandagni or Vishamagni and more number of patients was from Vatha-Kapha Prakruti. • More number of patients had haemorrhoids in 3, 7 and 11’O clock positions. • Chirabilwadi Kwatha used for the study significantly improved Agni and helped in reducing the symptoms of bleeding, mucous discharge and prolapse of pile mass. The ingredients present in the formulation are having deepana, pachana, anulomana, raktasangrahi and samsamana properties and help in breaking the samprapti of the disease both ardra and sushka varieties. • Suggest further studies to be carried out by administering Chirabilwadi Kwatha for longer duration and in a bigger population to find its long standing clinical efficacy, along with necessary dietary changes. 109 Alva”s Ayurveda Medical College, Moodbidri Summary SUMMARY The study A CLINICAL ASSESSMENT ON THE EFFICACY OF CHIRABILVADI KVATHA IN ARSHAS was planned with the objectives of finding a non operative, patient friendly and cost effective, method of management of Arshas. Conceptual study deals with literature available in Ayurveda regarding Arshas. An attempt is made to synthesize Nidana panchaka and the treatment modalities explained in Ayurveda. To supplement the Ayurvedic knowledge, modern literature is also dealt, starting with anatomy, its management and prevention. For the clinical study a detailed proforma was designed specifically and 30 cases of Arshas were selected after the patients had been screened to satisfy the inclusion criteria. Detailed history was obtained from each patient, along with clinical findings, and was recorded in for the study. Chirabilvadi Kwatha was selected on basis of its utility in Arshas and prepared accordingly with classical reference from Bhaishajyaratnavali. Internal administration of 50ml of Chirabilvadi Kwatha was given twice daily before food. Duration of treatment was 1 month, during the treatment patients were assessed for improvement in clinical signs and symptoms. All patients were advised non spicy food. The study revealed that, the drug Chirabilvadi Kwatha is found to be highly effective in reducing the signs and symptoms of Arshas. The findings after treatment were discussed. 110 Alva’s ayurveda Medical college, Moodbidri ABBREVIATION C.S. Charaka Samhita Su.S Sushruta Samhita A.H Astanga Hridaya A.S Astanga Sangraha M.N Madhava Nidhana H.S Harita Samhita B.P Bhava Prakasha B.S Bhela Samhita Y.R Yoga Ratnakara G.N Gada Nigraha CD Chakradatta MASTER CHART Sl No Name Age (yrs) Sex 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 R.Raj Ramesh Rajesh G kutty Vinod R shetty A khan Seb’n Sobha Davis Mallika Thomas U kris’n Pauly Antony R Cha’n Padmini Sthomas Moithen Sanjay TS Paul Anand J Varghe Sunil Ummar Radha Sabu Alphons Jose Vinsent 49 34 28 59 32 59 30 34 50 53 53 35 58 37 49 53 48 29 49 43 50 38 58 27 36 45 28 48 59 46 M M M M M M M M F M F M M M M M F M M M M M M M M F M F M M Chroni city in month s 180 1 12 36 1 12 1 5 6 3 36 2 24 12 1 10 24 1 1 3 240 8 12 3 10 36 10 180 12 24 Dietary habits Mixed/ Spicy/ Veg Nonspicy NV S NV S NV S NV S NV S NV S NV S NV S NV S NV S NV S NV S NV NS NV S NV S NV S NV S NV S NV S NV S NV S NV S NV S NV NS NV S NV S NV S NV S NV S NV S 122 Diet Reg/ Irreg R R I R R R I I R I R I I R I R R R R R I I R I I I R I R I Nature of work Prak ruti Agni Religi on M M M M M SD SD SD M SD M M SD M M SD SD SD M SD ST ST M SD M SD SD M ST SD VK VP VK VK VK VK VP VK VP VK VK VK VK VK VK VP VK VK VK VP VP VK VP VK VK VK VK VP PK VP M M M V M M V V V V V V M V V V V M V V V V V V V V V V M M H H H H H H M C H C H C H C C H H C M H C H C H M H H C C C Sl.No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Name R.Raj Ramesh Rajesh G kutty Vinod R shetty A khan Seb’n Sobha Davis Mallika Thomas U kris’n Pauly Antony R Cha’n Padmini Sthomas Moithen Sanjay TS Paul Anand J Varghe Sunil Ummar Radha Sabu Alphons Jose Vinsent Bleeding Itching BT AT BT 1 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 1 2 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 1 0 1 2 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 AT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 123 Mucous Discharge BT AT 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 Prolapse Number pile mass BT AT BT AT 3 2 3 3 2 2 3 3 1 0 1 0 4 4 4 4 1 0 1 0 3 3 1 1 1 0 1 0 1 0 3 0 1 0 1 0 3 2 3 3 3 3 3 3 2 1 3 3 1 1 2 2 2 1 3 2 2 1 2 2 2 1 3 3 3 2 4 3 1 0 1 0 1 1 3 1 1 0 1 0 3 2 2 2 2 1 3 2 3 2 3 3 1 0 2 0 2 1 3 0 3 2 3 3 2 1 1 0 3 3 2 2 2 2 3 3 2 1 3 3 Bibliography 1. 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Sujana priya vyakya, Sahasra yoga, Arshohara kashaya, edited by Gopala pillai, 22nd edition, Vidyarambha publication, Alapuzha, 1998, page no: 50. 80 K M Nadakarni’s.-INDIAN MATERIA MEDICA , Volume 1-Popular prakashana pvt ltd,2000Edition, Page no:202,965,990,1001,1205,1308 121 Alva’s Ayurveda medical College, Moodbidri CONTENTS Page No. 1. Introduction 1-2 2. Objectives of the study 3 3. Review of literature Disease review -Ayurvedic part -Modern part Drug review 4-37 38-76 77-78 4. Materials and methods 79-83 5. Results and observations 84-102 6. Discussion 103-108 7. Conclusion 109 8. Summary 110 9. Bibliography 111-121 10. Annexure 122-129 Discussion DISCUSSION Healthy discussion guides and inspires the new comers in the concerned field of work. Also it promotes critical and creative lateral thinking. The discussion of the present study is done under the following divisions:Arshas Intervention Observations Arshas Sedentary lifestyle and fast food habits of these days have presented several diseases to the mankind. These changes in the life style disturb the digestive system and play an important role in formation of Arshas. Arshas is one among the Ashtamahagadas, as it is difficult to cure. The vast number of etiological factors, detail of its pathogenesis and the different treatment modalities described to manage this condition prove that this disease is the most ideal one to be explained under Ashtamahagadas Analysing the descriptions said in earlier pages, it can be understood that Arshas includes not only haemorrhoids, but ano-rectal growths like anal epithelioma, polyps, hypertrophied papillae, sentinel tags, carcinoma of rectum etc. can also be considered under this heading. 103Alva’s Ayurveda Medical College, Moodbidri Discussion Intervention Arshas is caused by Mandagni, it may be due to the change in lifestyle and food habits. Viruddha Ahara and sedentary job are the common cause for increasing the number of Arshas patients. This disease entity can be described as the local manifestation of systemic derangement of doshas and agni. From olden days Arshas and its management had been a challenge to the medical profession. Among the different treatment modalities specified for Arshas, internal administration of drugs stands first. Sushruta has advocated Bheshaja Chikitsa as first line therapy, even though he consider Arshas as primarily a surgical disease .Internal use of medicines which are having properties like Deepana, Pachana, Anulomana, Raktasangrahi and Samshamana are aimed to relieve the active symptoms of Arshas, as well as to prevent relapse. A number of single and compound drugs for Arshas are explained by our Acharyas. Chirabilvadikwatha is one among the preparation used for Arshas which is explained in Bhaishajya Ratnavali .The ingredients of Chirabilvadikwatha has properties like Deepana, Pachana & Anulomana. The study shows that it significantly helped in improving the Agni, relieving the symptoms of constipation, bleeding, pain, burning sensation and also in the regression of pile mass. Reference regarding Chirabilvadikwatha is available in text books like Bhaishajya Ratnavali and Sahasrayoga 104Alva’s Ayurveda Medical College, Moodbidri Discussion Observations of the clinical study On the vital data:Age and sex The maximum number of patients in this study was reported from 50 to 59 years having 33.33%, 26.67% of patients were of the age group of 40 to 49 years and 30 to 39 years ,13.33% of patients were from the age group of 20 to 29 years. Among the 30 patients, 25 i.e.83.33% were males and 5 i.e. 16.66% were female. This figure may not represent the true incidence of Arshas in general. Chronicity When severity is considered 10patients i.e. 33.33% had the history less than 3 months.2 patients i.e. 6.67% had the history between 4to 6 months.1 patient i.e. 3.33% had the complaints for a period of 7 to9 months. 3 patients i.e. 10% had the complaints for a period of 10 to 12 months. 14 patients i.e. 46.67% had the complaints for a period of more than 12 months Dietary habits All the patients under present study were having mixed dietary habits. Study shows that patients who consume spicy food which included chilies, pickles, fried items etc. are more prone to suffer from Arshas, when compared to those taking non-spicy food. Among 30 patients, 28 patients i.e. 93.33% were taking spicy foods and 2 patients i.e. 6.67% were taking non spicy food. Patients in terms of their regular and irregular dietary habits shows that 16 patients i.e.53.33% were regular and 14 patients i.e.46.67% were irregular in their dietary habits. 105Alva’s Ayurveda Medical College, Moodbidri Discussion Nature of work One of the major contributory factors considered in development of haemorrhoids is the nature of work by many scientific works. The cases in the present study are divided in to 3 categories, according to nature of work viz., Sedentary, Moderate and Strenuous. Those in whom daily activities is less than 6 hours and daily sitting at one place with no physical activity were grouped as Sedentary - for example Businessmen, office staff, most of urban house wives of upper and upper-middle class etc. Moderate nature of work is attributed to such people who were on walking or traveling duties for at least 6 hours a day, housewives who do their household work themselves, teachers, students etc. Those persons whose nature of work involved hard labour and vigorous physical activities were grouped under strenuous - for example, labourers, farmers, carpenters, mechanics etc. Among 30 patients 3 patients i.e. 10% were doing strenuous work,14 patients i.e.46.67% were doing moderate work and 13 patients i.e. 43.33% was doing sedentary work. Prakruti, Agni Among the 30 patients 9 were having Vatapitta prakruti, 20 were having Vatakapha and 1 was having Pittakapha Prakruti. Among the 30 patients 8 patients i.e. 26.67% were having Mandagni, 22 patients i.e. 73.33% were having Vishamagni, and No patient was having Samaagni or Teekshnagni. Before treatment /After treatment observations:The readings of the observations made in 30 patients, included in the present study, with internal administration of 50ml of Chirabilvadi Kwatha given twice daily before food, were divided into subjective and objective criteria for easy assessment. The subjective criteria were bleeding; itching and mucous discharge and objective criteria were number of the pile mass and degree of haemorrhoids. All patients were 106Alva’s Ayurveda Medical College, Moodbidri Discussion assessed according to the grading given before and after treatment and were analyzed for statistical significance. Subjective criteria Bleeding It was noted that 15 out of 30 patients had bleeding before treatment. The mean of the bleeding was 0.63 before treatment, where 11 patients had mild bleeding and 4 patients moderate bleeding. The change showed after seven days of treatment was having no significance. After treatment all the patients were completely recovered from bleeding. The change that occurred with the treatment is greater than would be expected by chance; there is a statistically significant change (P = <0.005). Itching 8 patients among 30 had the complaint of itching; with mild and moderate degree before treatment. After 30 days of treatment all patients were completely relieved. (P = 0.005). Mucous discharge Among 30 patients, 6 had this symptom of mild to severe degree. By the first seven days treatment showed insignificant change. After treatment only 1 patient had mild degree of mucous discharge. (P = 0.017) Prolapse Among 30 patients, 10 patients had 1st degree, 10 patients had 2nd degree prolapse, 9 patients had 3rd degree prolapse and 1 patient had 4th degree prolapse. There 107Alva’s Ayurveda Medical College, Moodbidri Discussion was no change by seven days treatment. The mean of prolapse of pile mass before treatment was 2.03, after treatment 8 patients were relieved from prolapse completely with mean 1.03 and p= 0.000, which gives statistical significance. Objective criteria Number of pile mass The mean before treatment was 2.37, after treatment patients were relieved with mean 1.73. But there was no result by seven days of treatment Value of P=0.000, which gives statistical significance. Degree of pile masses No change was observed in the first week.2.07 was the mean before treatment and it reduced to1.3. In this study only one patient was suffering from 4th degree pile mass and after the treatment there was no change in this case. This figure may not represent the true incidence as the population from 4th degree was less. Then the change that occurred with the treatment is greater than would be expected by chance; there is a statistically significant change (P = 0.000). 108Alva’s Ayurveda Medical College, Moodbidri Review of Literature REVIEW OF LITERATURE AYURVEDIC PART REVIEW OF ARSHAS Vyutpatti The word Arshas is derived from Rush+Ach dhatu, a disease having fleshy sprouts or shoots in the guda pradesha. Nirukti Charaka has explained Arshas as an abnormal fleshy growth in guda pradesha. Such growths in other sites like nasa, karna etc are called Adhimamsa. Vagbhata defines that Arshas are the fleshy growths that create obstruction in anal passage and troubles continuously1 .Madhukosha defines it as a disease which tortures the life like an enemy and kills2. He has used the word Srinati, a derivative meaning to tear into pieces. Hence generally Arshas means growth in anorectal region even though there are other terms like Nasarshas, Yoniarshas etc. as it occurs very frequently and is more troublesome than any other type of Arshas. By the above definitions, it can be inferred that it is a clinical condition where the patient has agonising pain. Paryaya pada Adhimamsa - Extra growth of muscles at the anal verge. Mamsa keela - Extra growth of muscles that obstructs the anal passage. Anamaka - Not famous Durnamaka -That which predisposes an ignominy. 4 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Gudakeela - That which obstructs like a nail, the passage of anus. Gudankura - Sprout like growth in the anus. Gudaja - Arising from guda. Gudapraroha - meaning sprout or growth in the anus. Gudavalipraroha - meaning sprouts from the gudavali. Gudankura - meaning a growth like a sprout at gudapradesha. Payuroga - Disease of anus. ANATOMICAL CONCEPTS OF GUDA As the disease Arshas is mainly related to guda , it is essential to know the anatomical relations and structure of guda for a better understanding of Arshoroga. Embryology Antra (intestines), Basti (bladder) and Guda of the foetus are formed out of the essence of Rakta and Kapha , the entire process being helped by Pitta and Vayu 3 . It takes its origin from Matrjabhava4 . Location and structure Guda is located in the lower part of the large intestine which passes into flexure of the rectum and has a measurement of 4½ angulas5,6 . Guda has been enumerated along with the koshtangas of the body by Charaka and is having two parts viz uttaraguda and adharaguda7. Cakrapani explains uttaraguda as the seat of faecal collection and adharaguda helps for the evacuation of faeces8. 5 Alva’s Ayurveda Medical College, Moodbidri Review of Literature This seems to indicate that Charaka held the extent of uttaraguda upto pelvic colon. Adharaguda forms the part of anorectum because, as soon as the faecal matter reaches the ampulla of rectum, the reflexes start resulting into desire for defaecation. Gudoshta: A part of the channel when measured from outer margin of guda for ½ an angula width in length is furnished by the name gudoshta or anal lip9. Sushruta has described that the interior of guda (anorectal canal) contains 3 valis. They are pravahini,visarjini and samvarani. These are situated one above the other at an interval of 1 ½ angula10. They are arranged in spiral form (shankavarta nibha) and resembles the colour of palate of an elephant 11 . Pravahani: First vali, situated in the upper part of the guda as it pushes the mala downwards is called pravahani. Visarjani: It is the second vali, situated 1½ angulas below the pravahani and 1½ angula above the samvarani, which helps in expulsion of mala. Samvarani: This is the third vali situated one angula above the gudoshta and helps in the closure of guda. When constricted these valis measure about 4 angulas. 6 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Guda as a marma and srotas: Sushruta has described guda as the mamsa marma12 which is attached to sthoolantra through which vata and purisha are excreted .It is considered as sadyapranahara marma ie any injury occuring to this organ results in immediate death13 . There are 10 Snayus in groin and sixty in the pelvis, three Pesis and three Sandhis (samudga sandhi) in this region14 . Guda is included in mahasrotas having opening to exterior that is one among the bahirmukhasrotas. Vascular aspect of guda: Among the thirty four siras carrying vayu found in kosta, eight siras supply to guda,medra and sroni15 . Two dhamanis which are taking downward course carry apanavayu, mutra, purisha, sukra and arthava to respective organs. Relations: Basti , pourushagrandhy, vrushanam and guda are interrelated and situated in gudasthi vivara16 . Physiology of guda Dosha : Apana vayu Dathu : Mainly mamsa Mala : Pureesha Guda is known as karmendriya because it does the function of defecation. 7 Alva’s Ayurveda Medical College, Moodbidri Review of Literature NIDANA By reviewing the references mentioned in the classical texts regarding the disease Arshas, the causative factors can be classified as follows:Sahaja factors: This morbidity is caused by the unwholesome behavior of the parents and the past deeds. These are the cause of other congenital disorders which manifest along with the body So Sahaja Arshas is caused by beeja dosha which may result from bad deeds of the past life or due to defects in beeja bhaga and beeja bhagavayava of male and female partners. Agnimandyakara factors: Majority of acquired diseases occur due to mandagni. Among the nidana of Arshas agnimandyakara ahara and vihara can be enlisted as adhyasana, pramitasana, snigdha bhojana, avyayama, divaswapna, soka etc. Hence general causes like consumption of decomposed and incompatible substances that lead to Vibandha, adhyasana, inordinate sexual intercourse, sitting on the haunches, excessive riding17 . Intake of abhisyandi, vidahi and viruddha food , intake of meat of cow, fish, pig, buffalo, goat and improper and irregular practice of shodhana Karma will lead to Arshas18 . Vegavarodha factors: It is said that diseases occur because of suppression of natural urges19. Among natural urges,Pureesha vega dharana may lead to Arshas. It may also be due to alpasana, langhana, katu tikta kashaya rasa pradhana ahara, ruksha ahara etc. 8 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Other factors: General debility and emaciation caused by prolonged illness like udara, grahani etc. can cause Arshas. Use of rough irregular and hard seats, excessive indulgence in sex, improper insertion of enema nozzle, frequent injury in the anal region, frequent application of cold water etc. can cause aggravation of apana vayu which brings down the accumulated waste products to afflict the anal sphincters. Because of this, piles are manifested in the sphincter.20 Arshas,Grahani and Atisara are causative factors for each other due to imbalance of agni. So by going through the above we can conclude the causes of Arshas as follows that those dietetic indulgence which vitiate dosha and interfere with the digestive agni leading to poor digestion, those acts which would vitiate Vata, pressure or irritation in the anal region, general weakness and emaciation from prolonged illness. Anyway this does not include causes of Sahajarshas which seems idiopathic in nature arising from the bad deeds of parents or individual sin. SAMPRAPTI Charaka explains that vitiated doshas follows bahya and abhyantara rogamarga to produce Arshas and considers only gudarshas under the heading of Arshas and believes that they are produced due to the vitiation of all the doshas and affecting gudavalitraya.. Sushruta describes the pathogenesis of Arshas as the nidanas resulting in the vitiation of doshas in single, combination of two or more along with raktadosha move downwards 9 Alva’s Ayurveda Medical College, Moodbidri Review of Literature through the mahadhamani reaching guda and affecting the gudavalitraya resulting in Arshas to the individuals suffering from mandagni and other local causes21 . According to Vagbhata, vitiation of doshas leads to mandagni and vitiation of apana vayu result in stagnation of mala in gudavali and the prolonged contact of mala lead to the development of Arshas. The description of Samprapti of Arshas according to Ayurveda indicates that this disease is a local manifestation of systemic derangement in the equilibrium of doshas which occurs mainly due to mandagni suplimented by various causative factors 10 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Nidana sevana Vitiation of Tridoshas Jataragni mandya Formation of Ama Vitiation of Apanavata Vitiated Tridoshas singly, double or with Raktha moves throught the body Comes downwards in guda pradesha through dhamanis Leads to Vibhanda or Malabhadhata Vitiation of twak, rakta, mamsa and meda In guda pradesha Guda and gudavali are affected Protrution of mamsa in guda pradesaha Giving rise to arshas 11 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Samprapti ghatakas: Dosha- Tridoshaja Dooshya- Tvak, mamsa, medas22 Srotas- Raktavaha, mamsavaha Srotodushti- Sanga, siragranthi Udbhavasthana- Amapakvasayotbhava Vyaktastana- Gudavalitraya Rogamaarga- Bhahya and Abhyantara Classification of Arshas A. Based on origin23 1. Sahaja arshas 2. Janmottara Kalaja: Vataja Pittaja Kaphaja Dwidoshaja Tridoshaja B. Based on character of bleeding24 1. Shushka arshas2. Ardra arshas- vatakaphaja pittaja, raktaja 12 Alva’s Ayurveda Medical College, Moodbidri Review of Literature C. According to site of origin: 25 1. Bahya Arshas –Bahya vali(Samvarani) 2. Abhyantara Arshas –Madhya vali(Visarjani), Antharvali(Pravahini) Sushruta has used the word ‘Drisya’ probably to denote those occurring in Bahya Vali that is Bahya Arshas and Adrisya, probably arising from Madhya and Antarvali that is Abhyantara Arshas where other symptoms were present but there were no Gudankura. D. Based on chikitsa26 1. Bhesaja sadhya 2. Kshara sadhya 3. Agni sadhya 4. Shastra sadhya E. According to Sadhyasadhyata27 1. Sadhya 2. Kashta Sadhya 3. Yapya 4. Asadhya 13 Alva’s Ayurveda Medical College, Moodbidri Review of Literature POORVAROOPA: In the Nidana of Arshas, after ‘Doshadushyasammurchanam’, the symptoms in vague alarm the person in the manifestation of premonitory symptoms like anna asraddha, krchratpakti, amlika, vistambha, pipasa, tandra etc. If these symptoms are taken care with due priority by an eminent physician with proper line of management, never land up in further progress. If these premonitory symptoms are neglected it results into Vyaktavastha ie. full manifestation of disease. Charaka described prodromal symptoms as vishtambha i.e. as if food is stagnated in the stomach, dourbalya, kukshiratopa, karshya, udgara bahulya, sakthisada and alpa vitkata. The patient feels as if he is suffering from Grahaniroga, Pandu or Udara Roga. Sushruta has also described similar symptoms preceeding manifestation of Arsha except that he has added a few more symptoms like.amlika, paridaha, pipasa, akshi svayathu, antrakujana and guda parikartana. The patient also suffers from shosha, shwasa and kasa, balahani, bhrama, tandra, nidra and indriyadourbalya. Vagbhata is elaborate in his description of prodromal symptoms and has enumerated several common symptoms in descriptive language. He has added few more- e.g.pindikodwestana, bahumutrata, antrakujana, atopa, agnimandya, shirashoola, urushoola and prushtashoola. The role of Vayu and Mandagni has been emphasized as the principal cause leading to Arshas. A close observation of the above mentioned prodromal symptoms leads to the conclusion that all these result from poor digestion and hypo-motility of the alimentary tract. 14 Alva’s Ayurveda Medical College, Moodbidri Review of Literature ROOPA Arshas are the fleshy growths that create obstruction in anal passage and kill the life like an enemy. Charaka has described the appearance of Janmottarakalaja and Sahajarsha to differentiate them from each other. Sahajarshas develops due to vitiated Beejadosha of the parents. Among the congenital piles some are small and others big, some are long and others short; some are round and others spread unevenly, some are bent internally and others externally, some are matted together and others with opening internally. They have colour according to associated Doshas. Sushruta explains as a person having such type of Arshas will be emaciated, with decreased appetite, the veins turn prominent, sterility, and sukradushti, feeble voice, decreased appetite, develops diseases of head, eye, nose and ear, gurgling sound in intestine, hridayopalepa, tastelessness etc. 15 Alva’s Ayurveda Medical College, Moodbidri Review of Literature VATAJA ARSHAS STHANIKA Table No:1 CS SaS AS AH MN Şuśka + + + + + Mlāna + + + + Kaţhina + + Paruşa + + + + HS + Sitatva BS GN YR BP CD + + + + + + + + + + + + + Vit Sanga + Khara + + + + + + + + + + SAMANYA Vişama Visŗta + Ākşepa + Sphuraņa + Cimicima + Sāmharsha + Pravāhika + + + + + + + + + + + + + + + + + + + Śiśna Vrsana Basti + Vanksana Graha 16 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Hrt Graha + + + + + + Anga Marda + Hrddrava + Śirotāpa + + + + + + Ksavathu + + + + + + Udgāra + + + + + + Pratata Vibadha Vāta Mūtra Varcas Pratiśyāya + + + + Kāsa + Āyāma + Mūrcha + Aruci + Mukha Vairasya + Timera + Kandū + Svara bheda + + + + + + + + + + + + Karkandhu + + + + + Siddhārtha + + + + + Stabdha + + + + + Swāsa + + + + + 17 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Agni Vaisamya + + + + + Karna Nāda + + + + + Bhrama + + + + + Atisāra + Parva Bheda + Trsnā + Grahanī + Vinidrā Śosa + + VARNA Śyāva + + Aruna + Vivarna + + + + + + + + + + + + + + ROOPA Tikşnāgra + + Vakra + + + + Sphuţita Mukha + + + + + + + + + 18 Alva’s Ayurveda Medical College, Moodbidri Review of Literature VEDANA Śūla + Toda + + + + + + + + Ūru Kati Prstha Trika Pārśwa Kuksi + + + + + + + + Basti Śūla Nāsākarna Śankha + + Śūla AGGRAVETING FACTOR Snigdhoşnopaśaya + UPADRAVA Ādhmāna + Udāvarta + Śotha + Gulma Asthilā Pliha + Udara Visūcikā 19 Alva’s Ayurveda Medical College, Moodbidri Review of Literature SIMILI Bimbī Kharjūra Phala Pramāna Ruk Phene Picchā Yukta Srāva + + + + + + + + + + + PITTAJA ARSHAS STHANIKA Mrdu Śithila Sukmāra Asparśa Saha Visra Gandhi Tanupita Rakta Srāva Pāka Table No:2 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Dāha + Kandū + Sambhinna Pīta Harita Varcas Pīta visra Gandhi + Usna Drava Srava + + + + + + + + + + + + + 20 Alva’s Ayurveda Medical College, Moodbidri Review of Literature VARNA Rakta Pīta Nīla Krsna Pāndu Varna + + + + + + + + + AGGRAVETING FACTOR Sweda Kleda Bahula + Sītopaśaya + Bhojana Dveśa + Yava Madhya Vat + + + + + + + + + + + + + + + + + + + + VEDANA Śūla + Toda + SAMANYA Praciura Vit Mūtrā + Hrudhiravahani + Tamaka + + + Sammoha + + + + 21 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Tanu + Visarpi + Pīta Avābhāsa + Yakrt Prākāśa + + + + + + + Śukajihwā Kāra + + + + + + + Sarudhirātisāra + + + + Aruci + + + + Bhrama + + + UPADRAVA Pipāsa + + + + + + + + + Jwara + + + + + + + + + Nīlāgra + + + + + + + Jalavuka Vaktra Sadrśa + + + + + + + 22 Alva’s Ayurveda Medical College, Moodbidri Review of Literature KAPHAJA ARSHAS SAMANYA Table No:3 Pramānavān + Upacita + + + + + + + + + + + + + + Guru + + + + + + + Stabdha + + + + + + + Stimita + + + + + + + Supta Suptā + + Sthira Śvayathu + Guru Picchila Sweta + Mūtra, Purīsa Pravāhikā + + + + + + + Utthāna Vinkasana + + + + + + + Ānāha + + + + + + + Nisthīvana + + + + + + + Kāsa + + + + + + + Pratiśyāya + + + + + + + Gaurava + Chardi + + + + + + + Mūtra krcchra + + + + + + + + + 23 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Śosa + Pāndu Roga + Hrdayendriyopalepa + Āsya Mādhurya + Āma Vikāra + + + + Vit Bandha Śukla, Nakha Nayana Vadana Twak Mūtra Purīsa Hrllāsa + + + + + + + + + + + + + + + + + + + + + + + + Ślaksna + + + + + + + Sparśasaha + + + + + + + Picchila + + + + + + + Bahukandū + + + + + + + + + + + + + Agni Māndya + + + STHANIKA Bahu Pratata, Pinjra, + Śweta, Rakta, Picchā Srāva Parikartikā + + + Māmsadhāvana 24 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Prakāśa Srāva Na Bhidyante Nasravanti Guda Bhangura + + + + + + + Mrudu + VARNA Snigdha, Śweta, Pāndu + + + + + + + + + + + + + + + + + + + + AGGRAVETING FACTOR Rūksosnopaśaya + UPADRAVA Aruci + + Śotha + + Sīta Jwara + + + + + + + Aśmarī + Śarkarā + Prameha + + + + + + + Dīrghakālānubandhi + Klaibya + + + + + + + 25 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Avipaka + Swāsa + + + + + + Śiro Gaurava + + + + + + Gulma + Nidrā + ROOPA Vrtta + + + + + + + Karīra Panasāsthi Gostanīkakāra Vasā Prakāśa Srāva + + + + + + + + + + + + + + + + + + VEDANA Manda Ruja + Sūlā + Toda + 26 Alva’s Ayurveda Medical College, Moodbidri Review of Literature RAKTAJA ARSHAS Nyagrodha Praroha Vidruma Kākananta Kā Phala Sadrśa Other Pitta Laksana Table No:4 + + + + + + + + + + + + + + + Rakta Srāva + SADHYASADHYATA 28 Sushruta has enumerated Arshas as one among the eight Mahagadas and difficult to treat .However, he has based his prognostic assessment mainly on the site of manifestation and its doshic involvement. So the sadyasadyata of Arshas depends on the site , involment of doshas and chronicity. All types of Arshas can be classified in the following prognostic groups: Table No: 5 Saadhya Kruchrasaadhya Ekadoshaja Dvidoshajas Bahaya vali Madhyama vali Less than 1 year Yapya Asaadhya Tridoshaja with alpa lakshanas Tridoshaja Sahaja Antarvali More than 1 year Upadravayukta The patient of piles having edema on hands, feet, face, navel, anus and scrotum as well as pain in cardiac region and sides is incurable. 27 Alva’s Ayurveda Medical College, Moodbidri Review of Literature UPADRAVA Upadravas occurring due to Untreated Arshas described by various Acharyas are as follows. According to Sushrutha- Trishna, Aruchi, Shula, excessive bleeding, Shopha & Atisara.29 Madhavakara explains Swelling in hand, feet, face, umbilical region, anus, scrotum along with pain in flanks & cardiac region.30 Vagbhata told Udavarta, obstruction of flatus, retension faeces, urine & pain in abdomen, flanks & chest region31. VISHESHOPADRAVA 32 • Vataja Arshas- Gulma, asthila, pliha, udara • Pittaja Arshas - Jwara, daha, pipasa, murcha are the upadravas. • Kaphaja Arshas – Avipaka, shopha, shita jwara, aruchi, shiro gaurava are the upadravas. CHIKITSA Classical texts of Ayurveda suggest avoiding such factors, which are enumerated as causative factors in the development of any disease. As already discussed Mandagni or poor digestion and constipation may be regarded as principal factors. Therefore all measures which keep the Agni improved and bowels regular would prevent development of Arshas. Besides, other factors enumerated in the aetiology which are responsible in the causation of Arshas should also be avoided, e.g. constipation and the person should follow Dinacharya and Ritucharya 28 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Ayurveda describes various measures in connection with the treatment of Arshas. Acharya Charaka and Acharya Sushruta have mentioned four types of treatment for Arshas viz.Bheshaja chikitsa, Kshara karma, Agni karma & Sastra karma. Charaka Samhita, a treatise on medicine gives importance to medical treatment and has advised many recipes for the treatment of the disease and later he advises surgical or Para surgical measures. Acharya Sushruta has given a detailed description of all the four types of treatments along with their indication.33 If the disease is not very chronic and the associated symptoms are very less (Alpadosha Lingopadravani) then it can be included in the category of Bheshaja Sadhya. When the vitiated blood is accumulated in the pile mass and having solid round swelling, Raktamokshana is indicated. If the pile masses are soft, reddish and slightly protruding then it comes under the heading of Kshara Sadhya. The pile mass having the following signs and symptoms can be treated with Agnikarma, i.e. rough, stable and profuse. When the line of treatment is considered on the basis of Doshas, Acharya Sushruta says that, Vataja and Kaphaja Arshas should be treated with Ksharakarma and Agnikarma; whereas Pittaja and Raktaja Arshas should be treated only with Mridu Ksharakarma.34 Shastrasadhya varieties should have the following characteristics like reddish, thin rooted, protruded and having Kleda. 29 Alva’s Ayurveda Medical College, Moodbidri Review of Literature BHESHAJA CHIKITSA Sushruta being basically a surgeon was also aware of the nature of Arshas as a surgical disease and has advocated treatment for certain groups of patients with the help of medicines only. Ayurveda beholds Arshas as local manifestation of systemic derangement of Dosha and Agni; therefore the Bruhatryies have devoted one independent chapter on the treatment of Arshas mostly with the help of internal medicines. Medicines were used for the treatment of active symptoms of Arshas, for preparatory to surgical and para surgical measures and for prevention of recurrence. Charaka has enumerated a number of medicinal preparations to be taken regularly to prevent further progress of Arshas, and medicines to be taken during active symptoms like bleeding, pain etc. In the end of the chapter he has described the general properties of these medicines for internal use and dietetic regimen should be Dipana (Appetizers), Pachana (Digestive), Anulomana (Drugs improving intestinal peristalsis), Samshamana (Supressive of Symptoms)and Rakta Sangrahi (Haemostatic) Acharya Charaka has mentioned the treatment of Shushkarshas and Raktarshas separately. For the treatment of Shushkarshas, a number of measures have been mentioned viz. Snehana, Svedana, Lepana, Dhupana, Varti, Avagahana, Raktamokshana, Basti, Takrapana, Choorna, Arishta, medicated Ghruta, Mamsarasa etc. In case of Raktarshas where it is Vatanubandha, should be treated with Snigdha and Shita drugs as well as the dietetic regimens having similar qualities. Kaphanubandha Raktarshas should be treated with Ruksha and Shita drugs along with similar dietetic regimens.35 30 Alva’s Ayurveda Medical College, Moodbidri Review of Literature If the vitiation of Pitta and Kapha Doshas is more, then the patient should be subjected to the Shodhana procedure. The bleeding in such cases may either be ignored or treated with Langhana. In Raktarshas, if the blood is more vitiated one should not stop the bleeding, but if the blood is not vitiated adequate measures should be done to stop the bleeding. The bleeding due to excess of Pitta and which occurs during summer must be invariably stopped immediately. A good physician should ignore the bleeding so long as it is not causing an emergency, later the patient should be treated with the help of Tikta Dravyas for the stimulation of Jataragni, Raktasthambhana and Dosha Pachana. In patients with Raktarshas, if Vata vitiation is more and Pitta, Kapha vitiation is less, then administration of Snehapana, Snehabhyanga and Sneha Basti should be done.36 Bheshaja chikitsa advised by Acharya Sushruta is as follows.37 Table No:6 Disease Measures Vataja Arshas Snehana, svedana, vamana virechana & vasti. Pittaja Arshas Virechana Raktaja Arshas Samshamana karma Kaphaja Arshas The administration of Shunti & Kulattha Sannipataja Arshas Uses of Tridoshaghna dravyas 31 Alva’s Ayurveda Medical College, Moodbidri Review of Literature All the Acharyas have stressed the use of drugs, which are Deepana, Pachana, Anulomana and Raktasthambhaka in their action. Vagbhata give Special emphasis has on administration of Bhallataka in Shuskarshas 38 and Kutaja Twak in Sravi Arshas39 . Takrapana is common for both variety of Arshas.40 PARA-SURGICAL TREATMENT: Those patients who are not relieved by medical treatment should be treated on lines of parasurgical methods. These are Ksharakarma, Agnikarma and Raktamokshana. Ksharakarma 41 Kshara is a Caustic chemical, alkaline in nature obtained most often from the ashes of medicinal plants. Kshara Karma is a milder procedure compared to surgery and thermal cautery. According to Acharya Sushruta, patients anus is smeared with ghee into which the instrument smeared with ghee is introduced straight parallel to opening while he stains slowly. Thus the haemorrhoids should be observed, pressed with a rod, cleaned with cotton swab or cloth and then caustic alkali should be applied there to, after applying the surgeon should close the opening of the instrument with hand and should wait for 100 matra kala. Then after cleaning, considering the strength of the caustic alkali and the patient it should be applied again. When the haemorrhoid becomes like jambu phala , shrunken and slightly bent, the application should be stopped and the caustic alkali should be washed away with sour 32 Alva’s Ayurveda Medical College, Moodbidri Review of Literature gruel or curd water, vinegar and sour fruit juice. Then after applying ghee mixed with yashtimadhu, the instrument should be removed and the patient should get up and sit in hot water while being sprinkled with cold water. If there is still more remnant, it should be burnt again. In this way, each haemorrhoidd should be treated after an interval of week. In case of multiple piles, at first, the right one should be tackled, then the left one, then the posterior one and lastly the anterior one. Agnikarma Agnikarma is regarded superior to other surgical and para surgical measures because of its capacity to destroy the diseased tissue completely and its wide applicability even in such lesions which are incurable by other measures. Thermal cauterization is an important para surgical measure and is still used extensively in the surgical practice in modified form by way of electric cautery. Agnikarma is also indicated for the treatment of Arshas. Rough, firm, thick and hard pilemass are curable by Agnikarma42 .This procedure is done with hot Shalaka. Raktamokshana In addition to all such measures mentioned by Acharya Sushruta, Acharya Vagbhatta has advised Raktamokshana to be done with the help of Jalauka, Suchi and Kurcha, in those pile masses which are of hard consistency, elevated and when ever the vitiated blood is accumulated in the piles. 33 Alva’s Ayurveda Medical College, Moodbidri Review of Literature SURGICAL TREATMENT The total excision of the pile mass is done, followed by the cauterization of the bleeding points by hot Shalaka. The pile, which has narrow pedicle, projecting and moist should be treated by Shastrakarma.43 With all the preoperative procedures, pile mass is to be excised by incising with the help of sharp instruments such as kharapatra etc, and the excised part is to be treated with Agnikarma. This procedure is very much similar to that of ligation and excision procedures in present day. The treatment of arshas can be classified as • Shushkarsa chikitsa • Ardra or sravi arsha chikitsa SHUSHKARSA CHIKITSA Abhyanga – It is done with oil prepared from chitraka, vilwa and yavakshara.44 Swedana – indicated in pain, swelling and stiffness It can be done in two ways Pinda sweda – It is done with a pottali of yava, masha and kulatha. It can also be done with thila, thusha,vacha,sathahwa or with leaves of sigru,eranda,vasa,arka etc.45 Avagaha sweda – It is done with gomuthra or dhanyamla or thakra or decoction of leaves of thriphala, moolaka,venu and varuna.46 Dhoopana – Done with drugs like (i) dhanyaka, vidanga,devadaru mixed with ghee 34 Alva’s Ayurveda Medical College, Moodbidri Review of Literature (ii) Vasa of black cobra, camel etc.47 Varthi – It is made out of dhanyamla and jeemootha beeja. Pralepana – Done with (i) milk of sudha mixed with turmeric powder (ii) powder of Pippali and turmeric prepared as a paste in cows urine (iii) sap of arka, stem of sudha, Katukalabu pallava, karanja and goat’s urine.48 These drugs are used in case of induration, oedema, itching and pain. Rakthamoksha – If the disease is not responding to any of the measures, the disease may be due to vitiated blood. So rakthamoksha can be done by the application of leeches, sasthras, needles etc.49 It is indicated in hard and indurated pile mass also. Anuvasana vasthi – It can be done by using pippalyadi vasthi thaila.50 It is done in arshas patient who is suffering from misperistalsis who is extremely dehydrated and in whom vathagathi is reversed and those who suffers from colicky pain. Nirooha vasthi – It can be done with dasamoola kwatha, milk, cow’s urine, sneha dravya, saindhava, madanaphala, etc51 . Ksharasoothra – Firm thread having been impregnated with haridra powder and snuhi several times cuts the arshas52 . SRAVI ARSHA CHIKITSA It is pitta dominant. Hence ahara and vihara which will increase pitta and raktha should be avoided. Charaka says if blood flow is immediately stopped it will result in udara. So this bleeding should be ignored till it does not cause any emergency related to nidana, 35 Alva’s Ayurveda Medical College, Moodbidri Review of Literature lakshana, kala, and prakruthi. Later thikta rasa kashaya can acheive haemostasis as well as agni vridhy and doshapachana. The treatment of raktharshas differs according to doshanubandha. Vatanubandha – The oushada and ahara should be snigdha and seetha. Kaphanubandha- It should be treated with rooksha and seetha. In raktharshas, if predominance of pitta and kapha is there , the patient should be subjected to sodhana process. Prashamana therapy53 1. Kutaja rasakriya 2. Decoction of dadima with shunti 3. Decoction of kutaja with shunti 4. chandana with shunti Parishechanam54 It is done with kashaya of sthambaneeya dravyas. Kashaya of madhuka, pancavalkala, badara, udumbara,dhava and patola can be used . Avagaha55 It is done with kashaya of madhuka, mrnala, chandana, pathmaka, kasa and kusha. Vasthi56 Pichavasthi can be given with ghee, honey and sugar. It is indicated in pravahika, Gudabhramsa, rakthasrava and in jwara. 36 Alva’s Ayurveda Medical College, Moodbidri Review of Literature Pathya57 • Grains of Shali and shashtika • Godhumanna • Grains like vasthuka, thaduliya, jeevanthi, kalaya • Sarpi as a anupana • Food which improves agni • Paya • Decoction of Nimba • Decoction of Patol Apathyas58 • Vegavarodham • Maithuna • Yanam • Utkutasan • Doshalanna 37 Alva’s Ayurveda Medical College, Moodbidri Review of Literature 38 Alva’s Ayurveda Medical College, Moodbidri Materials and methods MATERIALS AND METHODS SOURCE OF DATA: Patients were selected from the outpatient and inpatient departments of P.G. studies in Shalya Tantra of Alva’s Ayurveda Medical College Hospital, Moodbidri, Karnataka. METHOD OF COLLECTION OF DATA Out of 36 diagnosed patients of Arshas (haemorrhoids), 30 patients were screened and selected irrespective of sex, religion, occupation and socio economic status for this study. a) Procedure of administration of drug Internal administration of 50ml of Chirabilvadikwatha was given twice daily before food. b) Observation period Duration – 1month During the course of treatment, patients were assessed at an interval of seven days about the clinical signs and symptoms. c) Inclusion criteria • Patients between the age group of 20-60 years. • Haemorrhoids of any degree d)Exclusion Criteria • Haemorrhoids associated with fissure/ fistula. • Thrombosed, strangulated ,and infected haemorrhoids 79 Alva’s Ayurveda Medical College, Moodbidri Materials and methods • Haemorrhoids secondary to systemic diseases like Crohn’s disease, Ulcerative colitis, Carcinoma of Rectum etc. • Pregnancy, Diabetes mellitus, Hypertension. • Patients suffering from severe anemia (less than 8 gm/ 100ml) • Suffering from disorders like prolonged bleeding time and clotting time. e) Diagnostic Criteria o Bleeding o Mucous discharge o Pruritus ani o Prolapse of haemorrhoids o Anaemia o Proctoscopic examination f) Assessment criteria Patient’s response were based on subjective and objective parameters. Subjective Grading was done on the basis of presentation by the patient. 1. Bleeding Table No:11 Bleeding Grading Absent 0 Mild 1 Moderate 2 Profuse 3 80 Alva’s Ayurveda Medical College, Moodbidri Materials and methods Absent - No bleeding Mild Bleeding – Bleeding in drops while defaecation occurring once or twice a week. Moderate Bleeding – Bleeding in drops while defaecation continuous for 7 to 10 days. Profuse Bleeding – Bleeding in streams or drops while defaecation continuous for more than 10 days. 2. Mucous discharge Table No:12 Mucous discharge Grading Absent 0 Mild 1 Moderate 2 Severe 3 Grading was done according to the description given by the patient Absent- No mucous discharge Mild - Occasional mucous discharge. Moderate-Frequent mucous discharge Severe- Continuous mucous discharge 81 Alva’s Ayurveda Medical College, Moodbidri Materials and methods 3. Itching Table No:13 Itching Grading Absent 0 Mild 1 Moderate 2 Severe 3 Absent-No Itching Mild- Occasional Itching Moderate- Frequent Itching Severe – Regular Itching 4. Prolapse 1st degree – Haemorrhoidal mass does not come out of the anus while defeacation 2nd degree – Haemorrhoidal mass come out only during defaecation and is reduced spontaneously after defeacation. 3rd degree – Haemorroidal mass come out during defecation and need to be replaced manually, and then stay reduced. 4th degree - The haemorrhoidal mass that are permanently prolapsed. 82 Alva’s Ayurveda Medical College, Moodbidri Materials and methods Table No:14 Prolapse Grading No prolapse 0 1st degree 1 2nd degree 2 3rd degree 3 4th degree 4 Objective criteria 1) External masses on examination- position, number and size. 2.) Proctoscopic examination-position, number, size and bleeding points. 83 Alva’s Ayurveda Medical College, Moodbidri Modern Review MODERN REVIEW HAEMORRHOIDS Just like swallowing, the evacuation of feces and urine is also pleasure of life. Many people are disturbed if they do not have clear motion in the morning. Nearly one third of the population suffers from anal diseases. Haemorrhoids is a common anal disease. DERIVATION59 The term haemorrhoids has derived from the Greek words like haema means blood and rhoos means flowing so Haemorrhoids means blood to ooze. The term piles is coined from the Latin word pila which means ball or mass Thus the word haemorrhoid emphasizes bleeding where as the word piles denotes the swelling. SYNONYMS The synonyms which are mentioned for the disease haemorrhoids are as follows 1. Piles: This is derived from ‘pila’ means ball like mass, present in the anal region. 2. Figs: This is a Latin word, derived from ‘Fig’ or ‘growth’. 3. Golden veins: This word enumerates the importance of disease in terms of its pathophysiological conditions and also throws light on surgeon, how these “pathological vein” earn Gold to surgeons. HISTORICAL ASPECT Hippocrates (460 BC): 38 Alvas Ayurveda Medical College, Moodbidri Modern Review He considered piles are vascular tumors of rectal mucosa and first to practise excision on Haemorrhoids, Galen (131 – 200 AD); Ligation therapy in internal piles. John Arderene (1370): First English surgeon who mentioned, common people call them as piles. Aristocrats call them as Haemorrhoids and French call them as figs. Petit (1774 AD): Suggested submucosal haemorrhoidectomy. Cusack (1846): Explained excision of piles with clamp and cautery. Morgan of Dublin (1869 AD): First person to practise sclerotherapy. Mitchell Clinton (1871): First mentioned injections in pile masses by using carbolic acid. Gabriel (1948): Complications of sclerosing agents like necrosis, submucosal abscess. John Barron (1962) : First person introduced rubber band ligation. Fraser and Gill (1967): Invented cryosurgery in internal piles. Lord (1968): Described manual anal dilation for internal piles. 39 Alvas Ayurveda Medical College, Moodbidri Modern Review ANATOMY OF ANAL CANAL. Anal canal is a tubular structure which is the terminal portion of the intestinal tract. It begins at the ano-rectal junction, is 3-4 cms in length and terminates at the anal verge. The surgical anal canal extends from the anal verge to the anorectal ring. Anal canal passes downwards and backwards from the perineal flexure. It has greatest surgical importance both, because of its role in the mechanism of rectal continence and because it is prone to certain diseases. In normal living subject, the anal canal is completely collapsed owing to the tonic contraction of the anal sphincter, and the anal orifice is represented by an antero-posterior slit in the anal skin. Relations Both sexes Table No:7 Anterior Posterior Lateral Perineal body Anococcygeal Ischiorectal fossa ligament Males Membranous urethra Tip of the coccyx bulb of penis Females Lower end of vagina Tip of the coccyx Interior of the anal canal 60 This can be divided into 3 parts. Upper part: It extends from ano rectal ring to the pectinate line and about 15 mm long. It is lined by columnar epithelium. The mucous membrane shows anal columns of Morgagni, anal valves, anal sinuses, anal papillae, and pectinate line. Anal glands are 4 – 8 in number 40 Alvas Ayurveda Medical College, Moodbidri Modern Review and each has a direct opening into apex of anal crypt and occasionally two glands open into same crypt. Middle part: It lies between the pectinate line above and white line of Hilton below and is about 15 mm long. This part of anal canal is lined by a stratified squamous epithelium which is thin and glossy and is devoid of sweat glands. The Hilton`s line is situated at the level of interval below the subcutaneous part of the anal sphincter and the lower border of internal anal sphincter. On digital examination in living subject an anal inter-sphincteric groove can be felt at this site. Lower part: It is about 8 mm long and is lined by true skin containing the sweat and sebaceous glands. Goligher described the lining of the anal canal as mucous in the upper part and cutaneous in the lower part. Junction of these 2 parts is marked by dentate line or pectinate line, situated 2 cms from anal orifice. It also marks the junction of posterior allentoic and endoderm. One can recognize the dentate line, which is important, both morphologically and surgically. It divides anal canal as follows. Above: Cubical epithelium. Autonomic nervous system and portal venous system. Below: Squamous epithelium. Spinal nerves and systemic venous system. Above this line mucous membrane is thrown into 8 – 12 vertical folds known as Morgagni. Each column is connected by anal wall below the pectinate line. Each column 41 Alvas Ayurveda Medical College, Moodbidri Modern Review contains terminal radical of superior rectal artery and vein. These radicals being largest at left lateral 3 o clock , right anterior 7 o clock and right posterior 11o clock quadrants of wall of anal canal. Enlargement of venous radicals at these three sites constitutes primary haemorrhoides. Ano-rectal ring61: This term was coined by Milligan and Morghan to denote the functionally important ring of the muscle, which surrounds the junction of the rectum and anal canal. This is composed of the upper borders of the internal and external sphincters, which completely encircles the junction and on the posterior and lateral aspects, by the strong puborectalis sling. As a consequence, the ring is stronger posteriorly and laterally than it is anteriorly and its definition on the posterior aspect is accentuated by the forward angulations of the bowel at this level. Recognition of the ano-rectal ring is of great importance in the treatment of abscess and fistula in the anal region, for its complete division inevitably results in rectal incontinence, while its preservation, despite the sacrifice of all the rest of sphincter musculature at least ensures that there will be no gross lack of control, though minor degree of incontinence may result. MUSCULATURE OF THE ANAL CANAL62 Anal sphincter: Internal sphincter: It is formed by the thickened 5-8 mm circular muscle coat and is involuntary in nature. It lies above the subcutaneous part and deep to the superficial and deep parts of external sphincter and ends below at the white line of Hilton. 42 Alvas Ayurveda Medical College, Moodbidri Modern Review External sphincter: It is made up of striated muscles and is under voluntary control. It surrounds the whole length of anal canal and constitutes of 3 parts. Subcutaneous part: This encircles the lower end of the anal canal and has no bony attachments. Superficial part: This is attached to the coccyx behind and the perennial body in front. Deep part: This surrounds the upper part of internal sphincter and is fused with the puborectalis. BLOOD SUPPLY OF RECTUM AND ANAL CANAL 63 Arterial supply of rectum and anal canal: Superior rectal artery: it is continuation of inferior mesenteric artery. The left and right branches of superior rectal artery supply the upper and middle rectum. Middle rectal artery: it arises at anterior division of iliac artery and supply the lower part of the rectum and upper part of the anal canal. Inferior rectal artery: it supplies external and internal sphincters below the pectinate line. Median sacral artery: it supplies to the posterior wall of the ano rectal and anal canal. Venous supply of rectum and anal canal: Superior rectal veins: the upper and middle rectum are drained by superior rectal veins which enter the portal system via inferior mesenteric vein. Middle rectal vein: drains the lower rectum and upper anal canal, which open into the internal iliac veins and then into inferior venacava. 43 Alvas Ayurveda Medical College, Moodbidri Modern Review Inferior rectal veins: it begins from the external rectal plexus and drains the lower part of anal canal. Internal rectal venous plexus ( haemorrhoidal plexus) It lies in the submucosa of anal canal and drains mainly into the superior rectal veins, but communicate freely with the external plexus and thus with middle and inferior rectal veins. Anal veins : These are arranged radially around the anal margin. They communicate with the internal rectal plexus and inferior rectal veins. LYMPHATIC SUPPLY OF ANAL CANAL: Lymphatics from more than the upper half of rectum pass along the superior rectal vessels to the inferior mesenteric nodes. Lymphatics from the lower half of the rectum pass along the middle rectal vessels to the internal iliac nodes. Above the pectinate line, the lymphatics drain with those of the rectum into the internal iliac nodes. Below the pectinate line, the Lymphatics drain into the median group of superficial inguinal nodes. NERVE SUPPLY OF THE RECTUM AND ANAL CANAL64 The rectum is supplied by both, sympathetic (L1, L2) and para sympathetic (S2, S3, S4) nerves through superior rectal and inferior hypogastric plexus. Above the pectinate line: The anal canal is supplied by autonomic nerves and both sympathetic (inferior hypogastric plexus L1, L2) and parasympathetic (pelvic splanchnic S2, S3, S4). 44 Alvas Ayurveda Medical College, Moodbidri Modern Review Below the pectinate line: It is supplied by somatic (inferior rectal S3, 4) nerves. Anal sphincters: The internal sphincter contracts by sympathetic nerves and relaxes by the parasympathetic nerves. The inferior rectal and perineal branch of 4th sacral nerve supplies external sphincter. Physiology of defaecation Act of emptying the contents of colon from splenic flexure through anal orifice is defaecation. This act is initiated by increasing the intra luminal pressure in rectum. The pressure receptor present in the rectum can differentiate the pressure due to gas, liquid or solid. The reflex center is at hypothalamus, lower lumbar and upper sacral segment. The faecal matter is stored in sigmoid and pelvic colon, not in rectum. The urge for defaecation develops as soon as faecal matter reaches rectum due to mass peristaslsis. In addition, the reflex of appropriate posture, voluntary relaxation to external sphincter and abdominal compression adds to the mechanism of defaecation. SURGICAL PHYSIOLOGY OF ANAL MUSCLE AND PELVIC FLOOR65 Function of anal canal and pelvic muscle is not only to contain the content of rectum, but to allow unimpeded voiding at defaecation. Interference with the integrity of anatomy and physiology of muscles of anus and pelvic floor can lead to extreme of intractable constipation or incontinence. Puborectalis fails to relax approximately then obstructed defaecation ensues, which may over come by excessive voluntary straining. Excessive 45 Alvas Ayurveda Medical College, Moodbidri Modern Review voluntary straining may lead to rectal prolapse. DEFINITION OF HAEMORRHOIDS: Haemorrhoids or piles are dilated veins within anal canal in the sub epithelial region formed by radicles of superior, middle and inferior rectal veins. Incidence Recent statistics reveals that irrespective of age, sex, socio-economic status, people suffer from haemorrhoids. ETIOLOGY66,67 Primary or Idiopathic causes: Hereditary factors Evidence suggests that there may be familial tendency. It is seen in the members of the same family, due to congenital weakness or absence of vein valves, abnormally large arterial supply to rectal plexus and congenital dilatation of capillary plexus. Anatomical factors It has long been suggested that internal pile is natural consequence of adaptation of erect posture by mankind. Absence of valves in superior haemorrhoidal veins and Radicles of superior haemorrhoidal veins remain unsupported in very loose submucous connective tissue of anorectum are subjected to constriction by the muscular tissue while defaecation and it may lead to haemorrhoids. 46 Alvas Ayurveda Medical College, Moodbidri Modern Review Exciting causes Straining accompanying constipation & dysentery results in engorgement of internal haemorrhoidal plexus. In both instances, descent & swelling of anal cushion is a prominent feature. In addition, faulty habit of defaecation is equally responsible where a person has to strain more than in regular squatting posture. Further dietary habits containing less of cereal fibers leads to considerable delay in the faecal transit, which results in chronic constipation & ultimately haemorrhoids. Once dilatation of the venous plexus as well as partial prolapse would occur with each bowel movement it would stretch the mucosal suspensory ligament. Over purgation and diarrhoea due to colitis,dysentery,enteritis etc. aggravate latent haemorrhoids. Morphological causes In humans, weight of column of blood unsupported by the valves produces a high venous pressure to lower rectum which leads to haemorrhoids. In quadrupeds, the venous return from the rectum is not affected by the gravity. So, haemorrhoids is extremely rare in animals. Diet Low roughage diet may excite haemorrhoid formation whereas adding bulk or bulk forming compound can prevent haemorrhoid formation. Sedentary habits Prolonged standing and sitting increase the rectal pressure thereby precipitate piles. Secondary causes for haemorrhoids :- 47 Alvas Ayurveda Medical College, Moodbidri Modern Review Haemorrhoids may be secondary to few conditions, which must be excluded before the treatment is decided. Chronic constipation The common reason for haemorrhoids to develop is due to chronic constipation, passing of hard stools and straining during defaecation as a result of which there will be increased pressure on rectal veins, which precipitates pile formation. Other factors Sitting on hard seat, excessive vehicle riding, and loss of muscle tone in old age, obesity, rectal surgery, episiotomy, anal intercourse etc. Pregnancy Due to pressure effects on the body and the hormone effects on the veins. It compresses superior rectal veins and also causes secondary laxity of smooth muscles of the veins. Uterine tumors may similarly compress the superior rectal vein. Abdominal tumors It may exert pressure in a similar way as in pregnancy. Ca of the rectum It compresses on the superior rectal veins and gives rise to piles. Straining during micturition Enlarged prostate or urethral strictures will cause rise in intra abdominal pressure and will raise the venous pressure in the superior rectal veins to cause the piles. Portal obstruction Superior rectal veins are one of the tributaries of portal venous system. Portal hypertension with hepatomegaly leads to formation of piles. 48 Alvas Ayurveda Medical College, Moodbidri Modern Review PATHOGENESIS68,69 Hemorrhoids have long been considered to be varicosities of the haemorrhoidal veins. However, their nature is more complex. Current theories of the development of hemorrhoids consider the nature of “anal Cushions’. Such cushions are aggregations of blood vessels, (arterioles, venules and arterio -venular communications), smooth muscles & elastic connective tissue in the submucosa, that resides in the anal canal.Smaller discrete secondary cushions may reside between the main cushions. Hemorrhoids are likely as a result of sliding downwards of these anal cushions. It appears that anchoring and supporting connective tissue above the haemorrhoids disintegrates, thereby allowing these structures to slide distally. Internal haemorrhoids are divided into three parts a) Pedicle Each internal haemorrhoid has a pedicle in the rectum just above the anorectel ring. The pedicle is covered with pale pink mucosa and through it a large tributary of the superior rectal vein can be seen. Occasionally a pulsating artery may be felt at the pedicle. b) Body of the internal haemorrhoids After the pedicle, the body of internal haemorrhoid continues distally and ends at the dentate line. The body is covered by bright red or purple mucous membrane. c) Associated external haemorrhoids Associated external hemorrhoids contains main terminal divisions of superior rectal artery and vein. There are three main terminal divisions of such superior rectal vessels arranged in the left lateral right anterior and right posterior positions. In lithotomy 49 Alvas Ayurveda Medical College, Moodbidri Modern Review position these correspond with the 3, 7, and 11 O’ clock positions. Goligher states that except in the early stage of internal haemorrhoids, the subcutaneous or external haemorrhoidal venous plexus of the corresponding segment of the anal canal also participate in the varicose process.Therefore, the internal haemorrhoid is really often more accurately an interno-external pile. Whatever may be the cause but vascular stasis seems most important factor in its development. Boyd’s described morbid anatomy of a common and characteristic variety of piles consisting of a much dilated venules to which passes an artery, a terminal branch of the superior haemorrhoidal artery. This clump of vessels forms an elongated mass which lies in one of the column of Morgagni. Secondary changes like fibrosis of surrounding tissue due to irritation and occurrence of infection with the production of periphlebitis and often phlebitis and thrombosis are important. The thrombosis may result in fibrosis with obliteration of the haemorrhoid or if the thrombus is septic and becomes loosened, septic emboli may be setup in liver. The patient may get periodic attacks of phlebitis and periphlebitis which tend to be selfcurative owing to the occurrence of thrombosis. Thompson states that the anal mucosa of long standing prolapsed haemorrhoid may undergo a squamous metaplasia. Recurrent attacks of thrombosis followed by fibrosis of the clot results finally in the formation of a fibrous polyp. Lord (1969) believes that haemorrhoids constitute a reversible condition and that they are caused by a narrowing of the lower rectum and/or anal canal. The narrowing interferes with the normal process of defaecation and leads to an abnormal raising of the intrarectal pressure during the act causing venous congestion and hence haemorrhoids. He has quoted pectin 50 Alvas Ayurveda Medical College, Moodbidri Modern Review bands also, one of the constriction or bands in the lower rectum and anal canal. He was able to detect such circular constriction in an anaesthetized patient if one or two fingers of both hands were inserted. CLASSIFICATION OF HAEMORRHOIDS According to site of origin70 1. Internal haemorrhoids - it is within anal canal and internal to anal orifice. It is covered with mucous membrane and is bright red or purple in colour. It usually commences at the anorectal ring and ends at dentate line. 2. External haemorrhoids - it is situated outside the anal orifice and is covered by skin. 3. Intero external haemorrhoids- when above both varities coexists the condition is called intero external haemorrhoids. According to pathological anatomy: 1. Primary haemorrhoids : located at 3, 7, 11 O’ clock positions related to the branches of superior haemorrhoidal vessel which divides on the right side into two, left side it continues as one. 2. Secondary haemorrhoids: one which occurs between the primary sites. According to prolapse71 ¾ 1st degree. haemorrhoids: it does not come out of the anus during defaecation. ¾ 2nd degree haemorrhoids: it comes out only during defaecation and is 51 Alvas Ayurveda Medical College, Moodbidri Modern Review reduced spontaneously after defaecation. ¾ 3rd degree haemorrhoids: it comes out only during defaecation and do not return by itself. ¾ 4th degree haemorrhoids: these are permanently prolapsed. Vascular haemorrhoids Here, vessels are involved significantly. Mucosal haemorrhoids In this variety thickened mucous membrane slides downwards. This mucosal haemorrhoides along with the prolonged dilated component may cause 3rd degree or prolapsed haemorrhoids. Arterial pile It is haemangiomatous condition of superior rectal artery entering the pedicle of internal haemorrhoid which will bleed profusely. CLINICAL FEATURES Gabriel (1938) described progressive bleeding and prolapse as chief symptoms. Third degree piles often produce mucoid discharge and irritation, slight faecal incontinence and bleeding into the clothing apart from defaecation. He further stated that pain is not prominent but may be produced by thrombosis or by the onset of infection and abscess formation. Bailey and Love and Thompson regard presence of pain only when complication supervenes. Thompson observed bleeding during defaecation as the first symptom. Goligher and few other surgical text books have included secondary anaemia 52 Alvas Ayurveda Medical College, Moodbidri Modern Review and its symptoms (e.g. breathlessness on exertion, dizziness on standing, lethargy, pallor etc) also in the symptomatology. Mac Intyre (1972) noted bleeding in 85%, prolapse in 87% pain and discomfort in 54% and pruritus in 50% in his 66 cases of haemorrhoids. Bennet et al (1963) in the analysis of symptoms in 138 cases found bleeding in 119, prolapse in 114, pain in 106, discomfort in 13, discharge in 31, pruritus in 63 patients. Walls (1976) recorded frequency of symptoms in 100 cases as bleeding 86, prolapse 85, pain/discomfort 50, and pruritus in 52 patients. Bleeding72: However, as is evident from the etymology of the word ‘haemorrhoid’, bleeding seems the principal and earliest symptom of internal haemorrhoids recognized by all the authors on this subject. Buie Stated that “… if blood comes from haemorrhoids (with the exception of that which comes from haemorrhoids of the ruptured thrombosed external type) it is almost always associated with haemorrhoids of the internal variety, moreover, it is usually bright red, unmixed with stool, may occur before, in the course of, or after defaecation and may be expelled in large or small quantities.” Nesselrod observed that amount of bleeding is not necessarily proportional to the haemorrhoidal tissue present. Prolapse73: A first degree internal pile bleeds only but does not prolapse. In the course of their development, they attain sufficient size to be displaced distally through the anal canal, at the time of defaecation. Initially it appears at the orifice during expulsive movement and slips back automatically. Later, they tend to remain prolapsed and require digital displacement. At a still later stage slight exertion such as coughing, lifting may cause prolapse of the internal haemorrhoids. Further progression results into constant 53 Alvas Ayurveda Medical College, Moodbidri Modern Review prolapse of a part, or all of the haemorrhoidal mass outside the anus all the time. It can be reduced digitally but the sphincteric musculature is unable to restrain it. Thompson (1975) does not believe in progression of first degree pile to third degree and calls its description in degrees a misleading label. Discharge: Mucoid discharge as a frequent accompaniment of prolapsed piles has been described in many text books. Pruritis ani: Soiling of underclothes and pruritis would almost certainly follow this discharge Pain: In simple internal haemorrhoids pain is absent. Pain would follow only when there are acute complications like thrombosis etc, where a portion of external haemorrhoidal plexus lying below dentate line is also involved by inflammatory process or some other acute anal lesion is present e.g anal fissure, abscess etc. Nesselrod states that pain is directly proportional to the amount of tension of the overlying anal skin. Bennet et. al (1963) reported some degree of pain present in 86% of his 138 cases and 18% of his cases had pain as main complaint. Anaemia: Goligher attributes bleeding from internal haemorrhoids, next to excessive menstrual loss, to be the commonest cause of secondary anaemia. Boyd believes it as the most important symptom. If the bleeding continues for a longer period it may lead to profound anaemia and may not be guessed properly because actual blood lost at one time may be comparatively slight. 54 Alvas Ayurveda Medical College, Moodbidri Modern Review Specific features according to type of piles: External haemorrhoids:Symptoms: It may cause minimal discomfort to severe pain if they are thrombosed. The pain of thrombosed haemorrhoids usually peaks 48 -72 hrs after the onset and is self limited to 7 – 10 days period of symptoms. Bleeding may occur if the clot erodes through the skin. This may be infrequent and is often evident on underwears. Signs:Bluish, soft bulging vessels covered by skin may be seen. Skin tags are very common and should not be confused with external haemorrhoids as they do not contain dilated blood vessels. Internal Haemorrhoids: Symptoms:- Bleeding - at first bleeding is slight, bright red and occurs during defecation . Prolapse – later symptom. Discharge – it is frequent accompaniment of prolapsed haemorrhoids. Pruritis will almost certainly follow this discharge. Signs:The perineum may appear normal if there is a non-prolapsed internal haemorrhoid. The perineum may be macerated from chronic mucous discharge causing local irritation. Proctoscopy may reveal tissue with evidence of chronic venous dilatation, friability, mobility and squamous metaplasia. Bluish, soft bulging vessels covered by mucosa may be seen on examination if 55 Alvas Ayurveda Medical College, Moodbidri Modern Review internal haemorrhoids have prolapsed. DIAGNOSIS A thorough evaluation and proper diagnosis is important in bleeding from the rectum or blood mixed with the stools.Examination begins with inspection and examination of the entire perianal area.Anal fissures and perianal dermatitis are easily visible without internal probing. Normal corrugation of the anoderm and a normal anal wink with stimulation confirm intact sensation. Swollen blood vessel indicates haemorrhoids. External piles can be seen directly on the anal margin. The internal haemorrhoids may be seen during straining by the patient in second and third degree piles. In 4th degree prolapsed piles can be seen in 3, 7, and 11 O’ clock positions. Digital examination:Digital examination of the anal canal can identify any indurated or ulcerated areas. As internal haemorrhoids are soft vascular structures, they are usually not palpable unless local tissue induration has occurred due to episode of thrombosis. Proctoscopy: A hollow, lighted tube, known as a proctoscope is used to look for internal haemorrhoids and examine the lining of the rectum. Lubricated proctoscope has to be introduced fully with prior intimation to the patient. The obturator is then removed and with an illuminator the inside of the anal canal visualized. Then the proctoscope is slowly withdrawn and pile mass will be seen bulging into the lumen just below the anorectal ring. The position, number, degree of piles and bleeding can be assessed. 56 Alvas Ayurveda Medical College, Moodbidri Modern Review Sigmoidoscopy: To rule out causes of gastro intestinal bleeding above the rectum, the doctor may examine the rectum and lower colon (Sigmoid) with a rigid or flexible tube known as a sigmoidoscope. Colonoscopy and Barium enema:These procedures are reserved for cases of bleeding without an identified anal source. Precaution in every case for suspicion of colonic disorders. The entire colon can be examined with a flexible colonoscope, but this examination can only be done in a fully equipped hospital after prior preparation to empty the bowel. DIFFERENTIAL DIAGNOSIS External Haemorrhoids: Anal epithelioma: It is a rare condition, a swelling is firm, nodular and characterized by pebbled appearance, and biopsy confirms the diagnosis. Condyloma acuminata:These lesions are multiple and characterized by cauliflower like appearance, secretes excess mucus with irritation and unpleasant odour. Condyloma latum: It is secondary lesion of syphilis. It appears as a small, flat topped, wart like perianal growth. Serological test and dark field study are essential for diagnosis. Sentinel tags:A sentinel tag is so called because it guards the distal margin of the anal fissure 57 Alvas Ayurveda Medical College, Moodbidri Modern Review generally situated in 6 O’ clock position and always accompanies fissure in ano. Internal Haemorrhoids: Pedunculated polyps: It arises from rectal mucosa and is painless. Sessile and adenomatous polyps: These are true carcinomas and easily palpated. Biopsy confirms the diagnosis. Hypertrophied anal papillae: A firm mass, arising from a pedicle in dentate line. Haemangioma and lymphosarcoma:In both conditions the mucous is coarsely pebbled, but intact. Easily traumatized, involvement does not confirm the zone of internal haemorrhoids. Carcinoma of the rectum:It is disease of old age, present with bleeding per rectum. The growth appears indurated ulcer with everted edges. A biopsy is taken to prove the diagnosis. Rectal prolapse: Partial prolapse affects either a part or a circumference of anal outlet. The prolapsed portion is composed of longitudinal folds (from center to periphery) complete rectal prolapse is characterized by concentrically arranged mucosal folds. COMPLICATIONS 74 1. Bleeding: is the main symptom of haemorrhoid particularly in the 1st degree and early stage of 2nd degree. A patient with 1st degree haemorrhoid for a quite long time will become anaemic. Bleeding usually occur externally. Only when a bleeding haemorrhoid 58 Alvas Ayurveda Medical College, Moodbidri Modern Review is retracted, it may bleed internally into the rectum. 2. Thrombosis: external anal thrombosis is common and is often seen in patients who have no other stigmata of haemorrhoids. The patient notices an acute swelling at anal verge which is extremely painful. This possibly occurs due to high venous pressure during excessive straining efforts. Thrombosis of internal haemorrhoid is comparatively rare. The affected haemorrhoid becomes dark purple or black and feel hard. The anal margin becomes oedematous and there is severe anal pain. Pain may continue for a week or so until the oedema subsides and the thrombosis is absorbed. 3. Strangulation: When the internal haemorrhoid prolapses and becomes griped by the external sphincter, further congestion occurs as a venous return becomes impeded and strangulation occurs. Strangulation is associated with considerable pain and it is called ‘acute attack of piles’, unless the internal haemorrhoid is reduced immediately strangulation is followed by thrombosis. 4. Gangrene : Only occurs when the arterial supply of haemorrhoid is somehow or other constricted. Sloughing occurs which is usually superficial but occasionally the whole haemorrhoid may slough off leaving an ulcer which gradually heals by itself. Occasionally massive gangrene may initiate spreading infection and portal pyaemia. 5. Fibrosis: Usually follows thrombosis of internal haemorrhoid. Fibrosis also follows transient strangulation. Fibrosis of external haemorrhoid is more common and in beginning and is sessile, but by repeated traction during defaecation it becomes pedunculated. 6. Suppuration: It is very rare and only occurs as a result of infection of thrombosed 59 Alvas Ayurveda Medical College, Moodbidri Modern Review haemorrhoid. Throbbing pain with a perianal swelling is a feature. Perianal or submucous abscess may follow. 7. Pylephlebitis: With the advent of antibiotics this has considerably been reduced. This usually follows infection and suppuration of the haemorrhoid, which ultimately causes portal pyaemia and liver abscess. 8. Ulceration : the exposed mucous membrane of the thrombosed haemorrhoidal mass may ulcerate. Decision about Haemorrhoids: All other cases should be excluded by a careful history and examination. If symptoms are minor and do not interfere with daily activities, conservative treatment such as dietary modifications and symptomatic relief may be suitable. If symptoms are severe, particularly profuse bleeding, extreme pain or severely affected daily living, then secondary surgical therapies are necessary. If symptoms develop during pregnancy, they should resolve after delivery, but conservative measures are appropriate in the interim. 60 Alvas Ayurveda Medical College, Moodbidri Modern Review Table No:8 Management of the Haemorrhoids: Preventive Medical Curative Non operative / para Operative surgical Warm sitz bath Sclerotherapy Open haemorrhoidectomy. Topical anesthesia Rubber band ligation Closed haemorrhoidectomy. Analgesics Cryosurgery Submucous haemorrhoidectomy. Laxatives Lords anal dilation Stapled haemorrhoidectomy. Anti inflammatory drugs Bipolar diathermy Protectants Laser therapy Vasoconstrictors Infrared photocoagulation Antiseptics Ultroid Suppositories DGHAL 61 Alvas Ayurveda Medical College, Moodbidri Modern Review Treatment option75 Table No:9 CONDITION SIGNS AND SYMPTOMS First degree Painless bleeding Second degree Third degree Fourth degree Prolapsed, strangulated haemorrhoids Thrombosed external haemorrhoids MANAGEMENT Exclusion of other causes of bleeding, diet, rubber band ligation, infrared coagulation, bipolar electro coagulation, sclerotherapy, DGHAL. Protrusion on defaecation Rubber band ligation, infrared with spontaneous reduction, coagulation, sclerotherapy, DGHAL. bleeding. Protrusion spontaneous or with bowel movement, requiring manual reduction, bleeding. Permanently prolapsed, irreducible, bleeding, Rubber band ligation, infrared coagulation, bipolar electro coagulation, haemorrhoidectomy. Haemorrhoidectomy, Painful, oedematous, tender, Emergency haemorrhoidectomy. unreducible mass. If painful Excision In the treatment of haemorrhoids there is gradual increase in management modality according to degree or severity of haemorrhoids,as it goes from conservative treatment to surgical excision of haemorrhoids. Treatment of haemorrhoids should start with bowel regulation which has a prophylactic effect 62 Alvas Ayurveda Medical College, Moodbidri Modern Review Non – Surgical treatment Bowel Regulation is vital and has a prophylactive effect. Many haemorrhoidal symptoms can be relieved by avoiding excessive defaecation straining. High residue diet with raw vegetables, fruits, whole grain cereals and mild laxative are given for regulation of bowel movements, and can reduce all symptoms. Topical ointments for local application may do well by reducing oedema and pruritis. High fiber diet, stool softeners, avoid straining during defaecation, avoid heavy lifting are important factors. Warm sitz bath twice daily and lubrication with glycerin suppositories may help to reduce symptoms. 1. Injection Therapy : (Sclerosant Injection) - Used in 1st degree and small 2nd degree haemorrhoids. - Albright solution i.e. 5% phenol in almond oil with 140 mg of menthol to make 30 ml solution. -3 ml is given just above the mass of haemorrhoides,in to the submucosa. So it will spread upwards to the pedicle and downwards to the pile mass. Injection should produce elevation and pallor of the mucosa. This solution is injected into the submucosa around the pedicle of the haemorrhoid with two object in view. Firstly to produce a chemical thrombosis in the internal haemorrhoidal plexus and secondly to produce a fibrous reaction in the submucous layer which will fix the loose redundant mucous membrane to the inner muscle layer and draw up the pile so that it no longer prolapses or is grasped by the sphincters. 63 Alvas Ayurveda Medical College, Moodbidri Modern Review 2. Rubber band ligation: Rubber banding (Barron banding) is an ideal method of treatment of treating large first degree and second degree internal haemorrhoids in absence of associated tags or external haemorrhoidal component. The upper part of mucocutaneous line is grasped by an instrument and small elastic band slipped over it. The tissue distal to the elastic band undergoes necrosis and excess mucosa in the anal canal is removed. Care must be taken to insert the band so that it occludes the base of haemorrhoid at least 1 cm above the dentate line. 2 bands are simultaneously inserted over each haemorrhoid as this reduces the risk of secondary haemorrhage. The main disadvantage is, this procedure is associated with pain which is more or less always experienced for the first 24 to 48 hrs.Sometimes pain is very severe.Secondary haemorrhage is another problem.The patients with bleeding diathesis or with portal hypertension are not good – candidates for ligation. 3. Cryosurgery: Cryotherapy involves freezing in the tissues of the haemorrhoid for a sufficient time to cause necrosis. Cryosurgical probe using liquid nitrogen at a temperature – 196o c according to Bailey and love, -160o c according to Das is used at the pedicle of the haemorrhoid for 3 minutes each. If carefully used and applied only to the upper part of the haemorrhoidal area at anorectal junction, it achieves similar results to elastic band ligation. 64 Alvas Ayurveda Medical College, Moodbidri Modern Review Advantage: Procedure is completely without pain. Disadvantage: Profuse watery discharge which starts within 3 hours of procedure and last for 2 to 4 weeks. 4. Anal dilatation (Lord’s dilatation): Tightness of internal sphincter has been made responsible for any symptoms of haemorrhoids. Maximal anal dilatation was introduced in an attempt to disrupt these tight bands. The whole of the anal canal and lower rectum are slowly and uniformly dilated with the fingers until 3 fingers of both hands are inserted. Tight bands which Lord called ‘pecten’ are broken out and irregularities in anal canal are ironed out. It is important to avoid tearing so that the dilatation must be gentle and combined with rotating movements. 5. Photocoagulation76 Infrared coagulation Instruments: The infrared coagulator has a 15.v tungsten-halogen lamp as a infrared energy source. The light is reflected by 24 carat gold plated surface and carried out through a quartz glass light-guide to the sapphire contact tip. The temp at the tip reaches 100oc. The heat generated causes tissue-coagulation and the depth of the coagulation is determined by the time of exposure. The automatic time range is from 0.5 to 3 seconds, giving a coagulation depth range of 0.5 to 2.5 mm. 65 Alvas Ayurveda Medical College, Moodbidri Modern Review Coagulation: The instrument is switched on & the timer set at 1.0 – 1.5 seconds. With the haemorrhoid clearly visualized through a proctoscpoe, the tip of the coagulator is placed in firm contact with the base of the haemorrhoid using light pressure. The tip should not be embedded in the tissue. The instrument is then fired to the end of each automatically time setting. A circular whitish eschar will appear on the mucosa after each exposure. Three to five exposures are made in a semicircle around the base of haemorrhoid, allowing a gap of few millimeters between each .It is important to place the tip of the instrument accurately to avoid misfiring, thereby causing pain. Complications: Though not common, bleeding and pain can occur within 24 hrs of infrared coagulation. The bleeding is mild and stop spontaneously, while pain is easily controlled with simple analgesics. 6. Laser Therapy: By using the laser, haemorrhoids are treated. Hamorrhoidal tissue gets necrosed & the principle is same as infrared photocoagulation. 7. Radiofrequency coagulation: The electrode placed in closed contact with the haemorrhoidal mass which results in release of energy and produces coagulation within the tissue. It occurs as a result of heat produced by the tissue resistance to the passage of high frequency wave. 8. Ultroid: The probe tip is placed at the apex of haemorrhoids above the dentate line. The voltage is gradually increased to the tolerance of the patient. The probe is left in position for 66 Alvas Ayurveda Medical College, Moodbidri Modern Review approximately ten minutes or until the popping sound ceases. Then the current is decreased to zero gradually. 9. Bipolar diathermy: This method consists of passing short current through tip of probe applied directly and firmly over the haemorrhoidal mass. 10 DGHALMeans Doppler Guided Haemorrhoidal Artery Ligation. Dr. K Morinaga, saga, Japan has invented this new technique of DGHAL in 1995. Haemorrhoidal Artery Ligation- with the development of Doppler assisted modified proctoscope The DGHAL has revolutionsed the approach and treatment of haemorrhoids. This method has proven to be a simple, safe and highly effective method of treating haemorrhoids. All methods to treating haemorrhoids described earlier are directed to the haemorrhoidal tissue itself.Thus by ligating arteries, DGHAL stops the blood flow to the haemorrhoids. Surgical Management: Indications:Third and fourth degree haemorrhoids, Fibrosed and thrombosed haemorrhoids, Failure of non operative treatment of second degree haemorrhoids or Intero-external haemorrhoids and Uncontrollable recurrent bleeding. 67 Alvas Ayurveda Medical College, Moodbidri Modern Review Contra indications:Secondary haemorrhoids due to pregnancy, pelvic tumour and liver diseases with portal,hypertension, First degree haemorrhoids, Septic haemorrhoids and Acutely thrombosed haemorrhoids. Parks (1965) described the aims of Haemorrhoids operation as follows. Remove as much as of Haemorrhoid plexus as possible. Create adherence between the upper anal mucosa and the underlying internal sphincter, so that functional prolapse will be minimized. Deal with associated conditions such as fissure. Prevent the formation of minor sources of annoyance. Leave the anal canal physiologically normal, no incontinence, pain or stenosis. Recent surgical books also advise the treatment of Haemorrhoids on similar lines. Types of surgical techniques 3. Open Haemorrhoidectomy • Ligation and excision • Excision with suture • Excision with clamp and cautery 4. Closed Haemorrhoidectomy 5. Submucous Haemorrhoidectomy 6. Stapled Haemorrhoidectomy. Both open and closed technique involve ligation and excision of the haemorrhoid, but in the open technique the anal mucosa and skin are left open to heal by secondary intention, and in the closed technique, the wound is sutured. 68 Alvas Ayurveda Medical College, Moodbidri Modern Review EXAMINATION OF RECTAL CASE77 I .HISTORY The patient may present with the following symptoms. 1.BLEEDING Amount of bleeding Anal fissure – streaks of blood or drops of blood Internal haemorrhoid – bright red blood spatters all over the pan. Colour of blood lost bright red – coming from the rectum or anal canal. dark red – coming from ascending, transverse, descending or sigmoid colon. Black – from the small intestine or higher Relation to defaecation Internal pile – bleeding at the time of passing stool and spatters all over the pan Acute fissure – bleeding at the time of passing hard stool and amount is not much Acute and chronic fissure in ano – streaks of blood at the side of stool Rectal polyp – child with bleeding per anum Prolapsed piles, polyps, unreduced prolapse of rectum, carcinoma, diverticulosis, ulcerative colitis – bleeding at times other than defaecation. 69 Alvas Ayurveda Medical College, Moodbidri Modern Review 2. DISCHARGE OF PUS OR MUCOUS Fistula-in-ano patients complains of soiling of clothes with purulent discharge coming from a sinus Ulcerative carcinoma patients often passes a considerable quantity of blood - stained, purulent, offensive discharge at the time of defaecation. Excess mucous - Colitis, crohn’s disease, colloid carcinoma of rectum 3. PAIN All the pathological condition below the Hilton’s line are painful and those above the line are painless. Inflammation or infiltration beyond the rectal wall is painful. a. Nature of pain Ano rectal abscess – throbbing pain Anal fissure – sharp cutting pain b.Relation with defaecation Chronic fissure in ano – constant pain, which starts with defaecation. Fistula in ano – intermittent pain Uncomplicated pile, carcinoma of rectum, which is not spread into pelvic cellular tissue or sacral plexus – painless. 4. ABNORMALITY OF BOWEL HABITS The growth at the pelvi rectal junction or in sigmoid colon -increasing constipation who had regular bowels. Proliferative growth in ampulla – sensation of fullness in the rectum. 70 Alvas Ayurveda Medical College, Moodbidri Modern Review Ulcerative growth – spurious morning diarrhoea. Growth in the lower part of anal canal – alteration in the shape of the stool (pipestem or tape like) 5. PROLAPSE Protrution during defaecation – prolapse, polypus or long standing internal pile Slight protrution.- Prolapse of mucous membrane and submucosa only Protrusion more than 2 inch – Procidentia. II. PAST HISTORY Ano rectal abscess – Fistula – in – ano. Fistula – in – ano – Tuberculosis, Crohn’s disease, Ulcerative colitis, Colloid carcinoma of rectum. Habitual constipation – Internal piles and fissure. Dysentery or severe diarrhea in prolapse, anal tag or peri anal abscess- Crohn’s disease III. FAMILY HISTORY Polyposis is a hereditary disease. A family history may be volunteered by the patients suffering from piles, fissures, prolapsed and carcinoma of rectum. 71 Alvas Ayurveda Medical College, Moodbidri Modern Review IV RECTAL EXAMINATION Position of the patient 1. The left lateral position ( sim’s) – The patient lies on the left side with the hips and knees well flexed which is suitable for the examination of peri anal region and proctoscopy. 2. Dorsal position – Patient lies on his back with hip flexed, which is best for bimanual examination. This is popular when the patient is too ill to alter his position. More information regarding recto-uterine and recto- vesicle pouch can be obtained in this position. 3. The Knee Elbow position – The patient standing on his flexed knees and elbows. The thighs are bent right angles to the trunk. Best for feeling prostate and seminal vesicles. Right lateral position – Can be chosen in case of suspected carcinoma of Pelvi rectal junction. 4. Lithotomy position - more information regarding pelvic viscera can be obtained and examination can be conveniently performed. Inspection Presence of anal tags, sentinel pile, external opening of fistula – in – ano, pilonidal sinus, condyloma, anal carcinoma, pruritis ani etc. should be looked carefully. Palpation The attempt to insinuate the finger between protruded mass and anal margin is possible in intussusception but not in procidentia 72 Alvas Ayurveda Medical College, Moodbidri Modern Review Indurated tender swelling with brawny oedema on one side of the anus – ischiorectal abscess. Careful palpation of external opening of fistula – in –ano indicates the track. Digital examination The patient is instructed to breath in and out deeply. The gloved finger should be lubricated and pulp of the index finger is laid flat on the lubricated anal verge. Gentle pressure is exerted and push the finger into the anal canal through rotator movements. Note the tone of the sphincter, pain or tenderness and thickening of the wall. Information received in rectal examination can be divided into : With in the lumen Apex of intussusception can be felt. In intestinal obstruction, the finger fails to touch its wall. In the wall • Chronically inflamed and thrombosed pile can be felt. • Internal opening of fistula – in – ano can be felt as a small dimple in the centre of an indurated area. • Absence of smoothness of rectal mucosa in ulcer. • Induration and eversion is felt in malignant ulcer. • Soft round growth about the size of a small grape slipping under the finger in polypus. • A benign structure feel like a diaphragm with a clean cut hole in the center. 73 Alvas Ayurveda Medical College, Moodbidri Modern Review • Malignant structure feel hard, irregular and ulcerated. • Carcinoma of rectum may bleed during examination. Outside the wall The structure around the rectum. Anteriorly o The anatomical structures involved are prostate, seminal vescicles, base of bladder and recto – vescical pouch in case of males. o The uterus, cervix, vagina and recto – uterine pouch in females. o Normal prostate – firm, rubbery and bilobed. o Disappearance of median sulcus of prostate – senile enlargement. o Loss of lateral sulci – carcinoma of prostate. o Stony hard irregular and immobile prostate with rectal mucosa fixed to it carcinoma. o Hot, tender and uniformly enlarged gland – acute prostatitis. o The seminal vesicles can only be palpated in tuberculous disease as irregular, hard and granular feel. o The base of bladder can only be felt in malignancy. o Tenderness in recto – vescical pouch - pelvic peritonitis. Laterally o Tender and tense swelling in ischio – rectal fossa indicate abscess. o Tenderness high up on right side suggest appendicitis. o Bilateral tenderness is present in salpingitis. 74 Alvas Ayurveda Medical College, Moodbidri Modern Review o Central fracture, dislocation of hip joint, fracture of pelvic girdle, aneurysm of the internal iliac artery, and stone in the lower part of rectum may be felt per rectum. Posteriorly The hollow of sacrum and coccyx are easily felt. Ano coccygeal teratoma and post – anal dermoid can also be felt. Bimanual examination The contents of the pelvis can be examined during rectal examination by placing another hand on the abdomen. This gives better idea of size, shape and nature of pelvic mass. At the rectal examination looks at the examining finger for presence of faeces, blood, pus or mucus. Abdominal examination This is necessary in carcinoma arising from upper part of rectum. Examine the liver for secondary metastasis. Lymph nodes Carcinoma arising from the hind gut metastasise to iliac group and those arising from lower part of anal canal spreads to the inguinal group. Special investigation Proctoscopy – The lubricated proctoscope is introduced into the rectum in the direction of anal canal- ie, upwards and forwards towards the patients umbilicus. Then it is directed posteriorly to enter into the rectum. Then the obturator is withdrawn and interior can be visualized. The internal piles, fissures, ulcer, growth and internal opening of fistula can be seen. 75 Alvas Ayurveda Medical College, Moodbidri Modern Review Arso yanthra – is an instrument specially designed for the examination and para surgical procedure. Instrument is made up of metal or ivory or horn or wood in the shape of gosthana. It should have a length of 4 angulas and diameter of 5 angulas in males and 6 angulas in females. For examination Dvichidra yanthra should be used and for doing procedures Ekachidra is used. The measurement of hole is 3 angulas long and with circumference equal to the middle of angula. Sigmoidoscopy – by the instrument whole part of rectum and large part of sigmoid colon can be examined. 76 Alvas Ayurveda Medical College, Moodbidri
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