Showing posts with label health-care. Show all posts
Showing posts with label health-care. Show all posts

Thursday, May 19, 2011

Ayurveda and the Columbian Exchange

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One of the standard textbooks used for training Ayurvedic physicians in Kerala is the "Ashtanga Hrdaya Sutra Sthana" (the essence of eight limbs), written or compiled by Vagbhata, a Karachi-born buddhist savant, in circa 800AD.

This treatise is an elaborate collection of sutra's that cover a wide range of topics that include the specific foods that are to consumed or avoided as a part of the healing regimen ("pathyam"). It includes specific references to the medicinal properties of beef (cow and buffalo - verse 66 & 67, Chapter - Annaswarupa Vijnaniya), despite what some born-again Hindu fanatics of today, may claim to the contrary.

What is interesting, however, is not what has been included in the "Asthanga Hrdaya" or any other classics, so much as what has been excluded. Since the time of Vagabhata, a wide range of new plants and trees have been introduced across the Asian continent. Perhaps the largest such tranche came in the Portuguese and Spanish galleons sailing across the pacific ocean from the "New World" - the Americas.

This exchange of animals, plants, culture, human populations (including slaves), communicable diseases, and ideas between the Eastern and Western hemispheres (Old World and New World), was termed as the Columbian Exchange

The Age of Exploration soon brought the European  ships to the shores and trading posts in South India, a process that brought about dramatic changes in local food habits. Today, it seems incredulous to even imagine Andhra cruisine without the green-red chili peppers; or the diet a Keralan without tapioca (cassava), cashew nuts (parangi-andi or Ferenghi/Frank nuts) or peanuts (kappal-andi or "ship nuts"), tomato or potato, not to mention cash-crops like tobacco, coffee, cocoa, vanilla and rubber .

What has been the impact of the Columbian exchange on the Ayurvedic pharmacopeia?  How many sutra's reflect the evolution and change in food habits? or the availability of new medicinal plant or animal extracts?

It would be interesting to know if anybody has attempted to adapt the classic prescriptions of Charaka, Sushruta and Vagbhata, in response to the changing times..

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LINKS
  • Astanga Hrdaya of Vagbhata, 3 Vols. (K.R. Srikantha Murthy (Tr.), 2008) - http://www.easternbookcorporation.com/moreinfo.php?txt_searchstring=143
  • History of Ayurveda - http://www.trilokayurveda.com/history4.aspx

Sunday, June 27, 2010

Wrist-pain Relief

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Finally some answers to the puzzling, persistent wrist pain!

 Sometime back, when I visited the doctors at Tsukuba Medical Centre, they had gone through some elaborate x-rays and prescribed some external cold-wraps to deal with the pain. It was not much help.

 Yesterday, while looking for some information on the Web, I came across this useful video which explains graphically how pain develops when there is a pressure on the Radial, Median or Ulnar nerves.

 And the following two videos demonstrate some useful exercises, not only for easing the pain but also for strengthening the wrist and preventing injuries in the future -

 YouTube has turned out to be much more helpful than the doctors at TMC!   :P

Monday, January 12, 2009

Public Health & Medicare

Excerpts from  Getting There from Here by Atul Gawande, New Yorker (Annals of Public Policy ), 26 Jan 2006


In every industrialized country, the movement to reform health-care has begun with stories of cruelty...


Britain - Universal health care under the National Health System.


George Bernard Shaw was visiting an eminent physician when as assistant came in to report that a sick man had arrived requesting treatment. `Is he worth it?` the physician asked. It was the normality of the question that shocked Shaw and prompted his scathing an influential 1906 play, `the Doctor`s Dilemma`. The British health system, he charged, was `a conspiracy to exploit popular credulity and human suffering`.


Universal health-care coverage:
Britain - 1945
Canada - 1966
Australia - 1974


Britan has the most socialized system in the industrialized world...Established on July 5, 1948, the National Health Service own the vast majority of the country`s hospitals, blood banks, and ambulance operations, employs most specialists physicians as salaried government workers, and has made medical care available to every resident free.


France - Securite Sociale provides payroll-tax-financed insurance to all French residents, primarily through 144 independent not-for-profit, local insurance funds. The French system has the highest satisfaction levels of any industrialized country, and compared to the Americans, the French have higher life expectancy, lower infant mortality and more physicians and lower costs.