AYURVEDIC SYSTEM

Nagarjuna, a follower of Buddha, is a well known herbologist, known for inventing various new drugs for the treatment of ailments

In 2001 archaeologists studying the remains of two men from Mehrgarh, Pakistan, made the discovery that the people of Indus Valley Civilization, even from the early Harappan periods (c. 3300 BC), had knowledge of medicine and dentistry. The physical anthropologist that carried out the examinations, Professor Andrea Cucina from the University of Missouri-Columbia, made the discovery when he was cleaning the teeth from one of the men (see History of medicine). Later research in the same area found evidence of teeth having been drilled, dating back 9,000 years [2].

Documented references to the origin of Ayurveda are not available. The age of Ayurveda has been established on the basis of correlating the evidence with other disciplines as well as circumstantial evidence. Ayurveda is said to have been first complied as a text by Agnivesha, in his book Agnivesh tantra, which was written during Vedic times.^{[citation needed]} The book was later revised by Charaka, and renamed to Charaka Samhitā.^{[citation needed]} Other early texts of Ayurveda include the Charaka Samhitā and the Sushruta Samhitā^[1] The system was orally transferred via the Gurukul system until a script came into existence.

The earliest scripts would have been written on materials such as Taalpatra and Bhojapatra, which could not be readily preserved.^{[citation needed]} The script was later written on stone and copper sheets.^{[citation needed]} Verses dealing with Ayurveda are included in the Atharvaveda, which implies that some form of Ayurveda is as old as the Vedas. ^{[citation needed]} The actual age of Ayurvedic practices are difficult to establish because it was practiced originally by small tribal groups before spreading to the general populace and gradually taking shape as a mode of health care. Ayurvedic practices have also evolved over time, and some practices may be considered innovations upon earlier Vedic practices, such as the advances made during the Buddhist period in India. ^{[citation needed]}

Hinduism attributes the genesis of Ayurveda to several theories in which the knowledge is believed to have been passed on from being to being, initially, through its realization by the divine sages, and gradually into the human sphere by a complex system of mnemonics. Details of Ayurvedic traditions vary between writers, as is expected when oral traditions are transcribed from multiple sources. The earliest authors of Ayurvedic manuscripts recorded divergent forms of the tradition.

Development

Ayurveda was practised during the time of Buddha (around 520 BC) , and in this period the Ayurvedic practitioners were commonly using Mercuric-sulphur combination based medicines.^[3] In this period Mercury and sulphur and other metals were used in conjunction with herbs to prepare the different medications.^{[citation needed]} An important Ayurvedic practicionner of this period was Nagarjuna, a Buddhist herbologist, famous for inventing various new drugs for the treatment of ailments. ^{[citation needed]} Nagarjuna was accompanied by Surananda, Nagbodhi, Yashodhana, Nityanatha, Govinda, Anantdev, Vagbhatta etc. The knowledge of Ayurveda progressed a lot during this period; and is therefore termed as the Golden Period of Ayurveda.^{[citation needed]}

After emerging victorious at the Kalinga War, Emperor Ashoka (304 BC-232 BC) influenced by the Buddhist teachings, banned any bloodshed in his kingdom in 250 BC. Therefore many Ayurveda practitioners, who were practicing surgery along with medicine, left the surgical intervention and adopted totally new medicinal treatments. In this period, Ayurveda flourished with the invention of new drugs, new methodology and new innovations. The practice of the accompanying surgery slowly died out.^{[citation needed]}

During the regime of Chandragupta Maurya (375-415 AD), Ayurveda was part of mainstream Indian medical techniques, and continued to be so until the invasion of Alexander, the Mughals and the English.

Chakrapani Dutta (DuttaSharma) was one of the great Vaid Brahmin of Bengal who wrote valuable books like "Chakradutta" and others . Chakrapani Dutta was the Rajabaidya of King Nayapala(1038 - 1055). Some says Chakradutta is the essence of Ayurveda .

Ayurveda was preserved by the people of India as a traditional "science of life", despite increasing adoption of European and other medical techniques.

Gurukul system of Ayurveda

In the earlier days of its conception, the system of Ayurvedic medicine was orally transferred via the Gurukul system until a written script came into existence.

In this system, the guru gave a solemn address where he directed the students to a life of chastity, honesty, and vegetarianism. The student was to strive with all his being for the health of the sick. He was not to betray patients for his own advantage. He was to dress modestly and avoid strong drink. He was to be collected and self-controlled, measured in speech at all times. He was to constantly improve his knowledge and technical skill. In the home of the patient he was to be courteous and modest, directing all attention to the patient's welfare. He was not to divulge any knowledge about the patient and his family. If the patient was incurable, he was to keep this to himself if it was likely to harm the patient or others.

The normal length of the student's training appears to have been seven years. Before graduation, the student was to pass a test. But the physician was to continue to learn through texts, direct observation (pratyaksha), and through inference (anumāna). In addition, the vaidyas attended meetings where knowledge was exchanged. The doctors were also enjoined to gain knowledge of unusual remedies from hillsmen, herdsmen, and forest-dwellers.

Traditions of Ayurveda

Three traditions of Ayurveda exist today — two of them based on the compendiums of Charka and Sushruta Samhitās, and a third tradition known as Kāshyapas. However, Ayurvedaic remedies prior to these traditions also exist, as mentioned in the earlier Vedic literature (2^nd millennium BC). Both the Sushruta and Charaka Samhitās are the product of several editorial hands, having been revised and supplemented over a period of several hundred years. The scholar Vāgbhata, who lived in Sindh at the beginning of the 7^th century AD, wrote a synthesis of earlier Ayurvedaic materials in a verse work called the Ashtānga Hridayam. Another work associated with the same author, the Ashtānga Samgraha, contains much the same material in a more diffuse form, written in a mixture of prose and verse. The relationship between these two works, and a third intermediate compilation, is still a topic of active research. The works of Charaka, Sushruta, and Vāgbhata are considered canonical and reverentially called the Vriddha Trayi, "The Triad of Ancients"; or Brhat Trayi, "The Greater Triad." In the early 8^th century, Mādhav wrote his Nidāna, a work on etiology, which soon assumed a position of authority. In the 79 chapters of this book, he lists diseases along with their causes, symptoms, and complications.

After the Brhat Trayi

At one time, it was believed that those who read and fully understood the contents of Vriddha Trayi and the Brhat Trayi, were good practitioners of Ayurveda. The story of the legendary Ayurvedaic practitioner Vāgbhata lived during the time of the epic Mahabharata and was the chief physician of king Yudhisthir. Most believe that the author of the Ashtānga Samgraha was born before 200 AD and is properly known as Vāgbhata the 1^st. Another man named Vāgbhata (who was born about 100 BC) recomposed the , including the writings of Charaka, Sushruta under a new title Astang Hridaya.

Living some time after Vāgbhata was another legendary Ayurvedic physician known as Vangsen. Myths place him in ancient Bengal where he wrote a classic Ayurvedic book, simply called Vangsen. The book is written in easy and understandable language and adds many new chapters to the previous texts.

After Vangsen, a scholar by the name of Madhavacharya composed the book, Madhav Nidan. He is thought to have been the prime minister for the king of Vijay Nagar (a state which existed in southern India before Independence). Madhav Nidan is widely considered the best Ayurvedic book for disease diagnosis. (Although it understandably does not contain the description of some modern diseases.)

After Madhav Nidan, the next in line of famous Ayurvedic books Bhav Prakash was written during the time that the Portuguese first came to India in 1498 by a man named Bhav Mishra of Madras (now known as Chennai). The period in which he wrote can be pinpointed so accurately because in the Bhav Prakash, he described the symptoms of a disease called "Phirang" [ Gonorrhoea and Syphilis], which was introduced to the subcontinent through contact with Europeans. ("Phirangi" was the word used to describe Europeans in India.) Bhav Mishra's other contribution to Ayurvedic medicine was the introduction of pulse examination / pulse diagnosis.

Many writers after Bhav Mishra contributed to Ayurvedic literature. Among them Sharangdhar, Chakra Dutta, Vaidya Vinod, Vaidya Vamanotsava, Bhaisajya Ratnawali, and the great Lolimb Raj, who wrote the Vaidya Jeevan in verse form. The first lines of the verses of the Vaidya Jeevan are addressed to the author's "beloved," while the rest of the verse has contains information about curing a disease.

About 200 years ago, Pranacharya Shri Sadanand Sharma wrote the Ras Tarangini, which was the "base book" for modernizing Ayurveda practices. In this book, advances in chemistry are included. The book describes the use of many chemical substances as medicine and their successful uses. Upon considering the advice of this book, Ayurvedic practitioners began to process the traditional herbs in sulphate, nitrate, muriate, phosphate and nitromuriate forms. Sarpagandha [Latin: Rauwolfia Serpentina Muriate, Sarpagandha Sulphate, Sarpagandha Phosphate,Sarpagandha Nitrate, Sarpagandha nitromuriate and many others have been prepared and tested on patients. Ras Tarangini mentiones "Shankhadrav", which is a medicine used internally and externally in many disease conditions. Shankhadrav-based herbal medicine, invented by an Indian physician is well appreciated by the National Innovation Foundation, Ahmedabad, India.

Deepak Chopra has been a significant influence on the modern practice of Ayurvedec medicine (especially in the West). His influence, along with doubts as to how much 'ancient' Ayurvedic knowledge has survived, have lead some to emphasise the relative novely of modern Ayurveda. For example, Robert Todd Carroll argues that "most of the ancient treatments are not recorded and what is called traditional Indian medicine is, for the most part, something developed in the 1980s by the Maharishi Mahesh Yogi who brought Transcendental Meditation to the western world. The St. Paul of this movement is Deepak Chopra, who has done more than anyone else to spread the good word about the wonders of Ayurveda." [3]

Teachings of Ayurveda

Main article: Teachings of Ayurveda

Ayurveda teaches two main principles:

• Preservation of health - how to maintain health and what to do to keep the human body healthy and fit to avoid sickeness

• Methods, medicine, and tactics for management of diseases and ailments to cure and procure a return to normal health.

Medications

The tulsi (holy basil) plant has medicinal qualities

Ayurveda believes that various materials of vegetable, animal, and mineral origin have some medicinal value. The medicinal properties of these materials are time tested and have been used for centuries in ayurvedic medicines to cure illness and/or help maintain health. Ayurvedic medicaments are made from herbs or mixtures of herbs, either alone or in combination with minerals, metals and other ingredients of animal origin. The metals, animals and minerals are purified by individual processes before being used for medicinal purposes. Impurified materials are not allowed to be used as medicine.

Every writer or compiler of Ayurveda classicals Charaka, Sushruta, Vagabhatta, Bhav Mishra, Shaligram and others has written about the qualities, charecteristics and medicinal uses of the herbs, mineral, metals, chemicals, animal parts, cooked food articles, natural foods, fruits etc. Among them, the best details of the medicinal properties of all the above mentioned categories is considered to be in Bhav Prakash Nighantu, written by Bhav Mishra.

The composition of the Nighantu part (Ayurvedic Materia Medica) of Bhav Prakash is a part of the classical book.The details of the medicinal herbs are given according to the nature, effects, curing properties observed by the Ayurvedic practitioners since centuries based on the practical experiences.

Many Ayurvedic Materia Medica is separately written by several authors in Hindi, Sansakrit and English Languages. Shaligram Nighantu is written in Sanskrit language.Banaushadhi Chandrodaya is written in Hindi Language. Indian Materia Medica is written in the English language. Besides these, many books are available on Ayurvedic Materia Medica subject.

See also: List of herbs and minerals in Ayurveda

Today

Ayurvedic physicians were traditionally supported by their patients and the communities they worked in, with a minority gaining royal patronage. Under the centralized governmental systems established by the Mughals and subsequent British rule in India, many Ayurvedaic physicians were paid small stipends by the state. But when the British government in India began to establish hospitals and organised state-wide health-care institutions (which lead eventually to the Indian Medical Service), Ayurveda was not included. In the early 20^th century, Ayurvedic physicians began to organize into professional associations and to promote their case for national recognition and funding. This began to become a reality after Indian independence in 1947. Today, Kerala is the state in India that promotes research and practices Ayurveda the most.^{[citation needed]} There are many Ayurvedic centers (known as Vaidya shala in the local vernacular) all over Kerala.

Today, Ayurveda is gaining lots of interest in the western world, largely due to its promotion by Deepak Chopra [4] [5]. The most commonly practiced Ayurvedic treatments in the west are massage, and dietary and herbal advice, due to the strong regulations surrounding medical practice in Europe and America. Ayurveda classifies patients by body types, or prakriti, which are determined by proportions of the three doshas. Contrary to scientific understanding of germs, viruses and genetic faults, illness and disease are considered to be a matter of imbalance in the doshas. Treatment is aimed at restoring harmony or balance to the mind-body system.

In some states of India, Charak Samhita and Sushruta Samhita are included in the curriculum of modern medical courses (M.B.B.S). Ayurveda is gaining prominence as an alternative to western allopathic medicine. The traditional methods of teaching Ayurveda, such as undergoing a rigorous study of Sanskrit in Gurukul, are discarded and the education and training of Ayurveda is now taught as an integrated course with modern medical sciences and Ayurvedic sciences. These integrated courses are a five and half year degree-level course i.e. B.A.M.S. (Bachelor of Ayurvedic Medicine and Surgery), with one additional year of internship in hospital. Standard medical science subjects are taught along with Ayurvedic subjects i.e. Maulik Siddhant, Materia Medica, Kayachikitsa etc. in Ayurvedic medical colleges. The legal status of these Ayurvedic practitioners is equal to modern medical practitioners in India.

Research in Ayurveda is under taken by the Federal Government statutory body Central Council for Research in Ayurveda and Siddha (CCRAS), which have national network of research institutes. Besides this, a large number of non-government organisations are conducting research work on different aspects of Ayurveda. This research expands diagnostic tools and speeds the innovation of new medicines.

Ayurvedaic practitioners have been appointed as Honorary Ayurvedic Physician to the President of India. Every year on the occasion of Dhanvantari jayanti, a prestigious Dhanvantari Award is conferred on famous personality of Medical Sciences including Ayurveda.

See also: Research and innovations in Ayurveda

Safety concerns

In an article published by the Journal of the American Medical Association ^[4] it was found that 20% of Ayurvedic medicines contained dangerous traces of heavy metals such as lead, mercury and arsenic; similar studies have been done in India. Some practitioners of Ayurveda are of the opinion that "[h]eavy metals are integral to some formulations and have been used for centuries. There is no point of doing trials as they have been used safely and have mention in our ancient texts." ^[5] However, these metals are known to be toxic [6] and there have been reported cases of poisoning from Ayurvedic medicine - including "kidney and liver damage due to mercury deposition, nerves and abdominal problems due to lead." [7] Meera Nanda therefore argues that "[s]imply following age-old Ayurvedic formulas is no guarantee of safety. The fundamental processes and concepts on which these ancient processes are based must be exposed to serious experimental investigation." [8]

As with other such remedies, Ayurvedic medicine is often "cut" with conventional pharmaceuticals, without this fact being advertised on the label. In a survey conducted at the All-India Institute of Medical Science, Dr. S.K. Gupta found that of Ayurvedic medicines prescribed for asthma and arthritis, thirty-eight per cent had been adulterated with steroids. ^[6]

Critics of Ayurvedic treatment and research therefore argue that, while there is strong scientific evidence that Ayurverdic medicines can be dangerous, the research does not show that such medicines bring any health benefits. [9] [10] It can therefore be argued that "there is no evidence that [Ayurveda] does any good...and often evidence that it does no good...so the risk [of Ayurvedic medicine] has no balancing reward at all". [11]

See also

• List of herbs and minerals in Ayurveda
• Charaka Samhita
• Sri Lankan Ayurvedic tradition

Notes and references

1. ^ ^a b c Introduction to Ayurveda. Ayurveda. Ministry of Health & Family Welfare, Govt of India. Retrieved on 2006-07-05.
2. ^ ^a b Development and its Status of Ayurveda. Ayurveda. Ministry of Health & Family Welfare, Govt of India. Retrieved on 2006-07-05.
3. ^ Dr. Prabhakar Chatterjee. Ras Chkitsa. ^{[citation needed]}
4. ^ Journal of the American Medical Association
5. ^ Indian express
6. ^ Steroids found in Ayurvedic medicine

Partial bibliography

• The Roots of Ayurveda, Dominik Wujastyk, Penguin, London, New York etc., ISBN 0-14-044824-1
• Ayurveda: Science of Self Healing, Dr. Vasant Lad, Lotus Press, Twin Lakes, Wisconsin ISBN 0-914955-00-4
• Ayurvedic Healing: A Comprehensive Guide, Dr. David Frawley, Lotus Press, Twin Lakes, Wisconsin ISBN 0-914955-97-7
• Ayurveda: Nature's Medicine, Dr. David Frawley and Dr. Subhash Ranade, Lotus Press, Twin Lakes, Wisconsin ISBN 0-914955-95-0
• Ayurveda Encyclopedia, Swami Sadashiva Tirtha, D.Sc., Ayurveda Holistic Center Press, Bayville, New York ISBN 0-9658042-2-4
• Ayurveda: Life, Health, and Longevity, Robert Svoboda, Ayurvedic Press ISBN 1-883725-09-7
• Yoga and Ayurveda: Self-Healing and Self-Realization, Dr. David Frawley, Lotus Press, Twin Lakes, Wisconsin ISBN 0-914955-81-0
• The Ayurvedic Cookbook, Amadea Morningstar and Urmila Desai, Lotus Press, Twin Lakes, Wisconsin ISBN 0-914955-06-3
• Ayurveda and Marma Therapy, Dr. David Frawley, Dr. Subhash Ranade, Dr. Avinash Lele, Lotus Press, Twin Lakes, Wisconsin ISBN 0-940985-59-4
• Ayurveda and Panchakarma, Dr. Sunil Joshi, Lotus Press, Twin Lakes, Wisconsin ISBN 0-914955-37-3
• Ayurvedic Guide to Diet and Weight Loss, Dr. Scott Gerson, Lotus Press, Twin Lakes, Wisconsin ISBN 0-910261-29-6
• The Yoga of Herbs: An Ayurvedic Guide to Herbal Medicine, Dr. David Frawley and Dr. Vasant Lad, Lotus Press, Twin Lakes, Wisconsin ISBN 0-941524-24-8
• Healing systems, alternative and choices,Dr. O.P. Jaggi, Orient Paperbacks, New Delhi [ISBN 81-222-0233-0]
• Electro-tridosha-gram, an Invention in Ayurved, The Moral Weekly newspaper, KANPUR, India,
• Useful Technology to detect the effects of Panchakarma in Human body, ETG, Journal of Panchakarma, Quarterly magazine, published from Ujjain, Madhya Pradesh, India
• Ayurved ki Nai Shodha, Electro-tridosha-gram/Graph, MYSTIC INDIA, Bi-monthly magazine, December 2005, published from New Delhi, India
• SUSHRUTA SAMHITA by SUSHRUTA, Ayurvedic classical book, relevant chapters,
• CHARAK SAMHITA by Charaka, Originally written in Sansakrit language, Hindi and English Language translation is available, relevant chapters
• Ras Chkitsa Hindi Language, by Dr.Prabhakar Chatterjee, 1956, Chowkhamnba, Banaras, India
• Kalyan Arogya-Ank, Hindi monthly Magazine, January-February 2001 issue,Gita Press, Gorakhpur, UP, India
• Bharatiya Ras Shashtra, Hindi Language, by Acharya Vaidya Pt. Vishwa Nath Dwivedi, 1977, Baidyanath Ayurved Bhavan Prakashan, Jhansi, UP, India
• Ayurvedic Tongue Diagnosis by Walter Kacera, 2006, Lotus Press, Twin Lakes, WI, USA ISBN 0-940985-77-2

External links

• Government of India's official site on Indian systems of medicine
• History of Traditional Indian Medicine
• The flip side of Ayurveda
• India hits back in 'bio-piracy' battle