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Ayurveda
is the traditional Hindu system of medicine based on the concept
of balance in bodily systems and uses diet, herbal treatment and
yogic breathing.
Practised
in India for the past five thousand years, Ayurvedic medicine (meaning
'science of life') is a comprehensive system of medicine that combines
natural therapies with a highly personalized approach to the treatment
of disease. Ayurvedic medicine places equal emphasis on body, mind
and spirit, and strives to restore the innate harmony of the individual.
Uses
Strictly speaking,
Ayurvedic medicine is not a treatment; rather, it is an entire medical
system whose goal is the prevention of disease through the proper
balance of three 'irreducible principles' at work in the body. Derived
from philosophical theories propounded in India over 2,000 years
ago, the principles of Ayurvedic medicine have never been substantiated
by contemporary medical science - and no medical conditions have
been proven to respond to Ayurvedic treatments. Certain Ayurvedic
exercises, such as meditation and gentle stretching exercises of
yoga, afford relief from tension and stress. However, any impact
these exercises have on chronic conditions such as high blood pressure
appears to be momentary, and can't be considered a lasting remedy.
Procedure
of Treatment
Ayurvedic medicine
encompasses a wide range of treatments and lifestyle measures, including
dietary recommendations, massage, medicinal herbs, and the meditation
and breathing techniques of yoga. Some practitioners also recommend
intestinal 'cleansing' through the use of laxatives or enemas. Depending
on your specific ailments and conditions, you could be prescribed
any or all of these various modes of therapy. Ayurvedic practitioners
generally begin by taking a comprehensive personal and medical history
to determine your physical and spiritual "type", and then
prescribe the treat accordingly. Expect detailed questions about
your emotional temperament, skin type, food preferences and other
quirks. The practitioner is also likely to examine your tongue and
spend a significant amount of time taking your pulse. (in the Ayurvedic
view of medicine, the pulse is a critical diagnostic tool, revealing
imbalances in the three basic principles at work in the body.) Much
like traditional Oriental medicine, the Ayurvedic system aims not
just to treat diseases but to maintain and balance the energy and
health of both mind and body. It emphasizes avoidance of stress
and a moderate, balanced lifestyle. The version of Ayurvedic medicine
commercialized in the United States is a relatively recent 'reconstruction'
of ancient Indian medical practices, refined and tailored to meet
Western expectations and tastes. In India itself Western-style medicine
is replacing many of the older practices. The frequency and duration
of Ayurvedic treatments vary widely. Many aspects of Ayurvedic practice,
such as dietary choices and yoga, can be self-administered on a
regular basis or as needed. Typical measures may include massage
with warm sesame oil; avoidance of certain types of foods (based
on flavour, not nutritional content) and emphasis on others; breathing
exercises, such as breathing alternatively through one nostril and
then the other; and herbal saunas or enemas to 'detoxify' the body.
A comprehensive programme of treatments, called panchakarma,
aims at overall 'purification' and rejuvenation, and may be offered
at some Ayurvedic clinics, centres or spas.
Benefits
The
complex Indian system of healing called Ayurveda (from the Sanskrit
words for 'knowledge of life') has been around for millennia, but
was first popularized in the United States by Maharishi Mahesh Yogi,
founder of the Transcendental Meditation Movement. Later, the physician-author
Deepak Chopra, seized the baton, promoting the system in a string
of books and lectures during the 1980s and 90s. According to Ayurveda,
there are three doshas, or basic metabolic types: kapha, pitta and
vata. Each dosha is rooted in specific organs of the body and associated
with two of Ayurveda's elements (earth, water, fire, air and space
or "ether"). Combinations of these doshas in various proportions
are said to yield a total of ten body types which determine each
individual's physical and emotional makeup. The Ayurvedic practitioner's
job is to identify the individual's tridosha, a unique combination
of the three doshas, and prescribe dietary patterns, exercises,
lifestyle changes and therapies designed to bring the tridosha into
balance.
People
described as predominantly vata are thought to be thin, quick, and
energetic; pitta types are considered competitive and hot-tempered;
kapha types are regarded as calm and stolid.
Each
type is considered prone to characteristic ailments (for example,
pitta types are thought to be more vulnerable to ulcers, inflammation
or rashes). Identification of one's tridosha determines an array
of recommendations, ranging from dietary choices to the best types
of exercise. Ayurvedic dietary advice is based on food's flavour
rather than its nutritional content as defined by Western science.
Increasing your intake of sweet, sour and salty foods, for instance,
is said to balance vata.
Herbal
prescriptions are drawn from a vast selection of traditional Indian
remedies, most of them unfamiliar of Westerners. Even familiar herbs
may be used for different purposes other than those documented by
Western Medical research. Attempts to 'purify' the body through
excretion are also stressed, including herbal enemas and steam treatments.
(Induced vomiting, a purgative technique used in Indian Ayurvedic
practice, has - not surprisingly - been avoided by American practitioners).
Who
Should Avoid This Therapy?
Because
none of the treatments endorsed by Ayurvedic medicine have been
tested and found effective in regular clinical trials, Western physicians
rarely recommend them for anyone. At best, Ayurvedic techniques
are seen as means of attaining balance and harmony in your physical
and emotional life - certainly not as a cure for a specific disease.
In any event, it is wise to be especially wary of the purgative
treatments sometimes recommended by Ayurvedic practitioners. Overuse
of laxatives and enemas can lead to serious chemical imbalances
within the body. Laxatives, in particular, should never be taken
in the presence of abdominal pain, nausea, or vomiting without first
consulting a regular doctor. Likewise, if you must follow dietary
restrictions in order to manage a serious disorder such as diabetes
or heart disease, it is advisable to consult a physician or registered
dietician before adopting an Ayurvedic diet plan. Because Ayurvedic
recommendations are based mainly on the flavour of food, they may
be at odds with the body's requirements as understood by contemporary
medicinal science.
Side-effects
Meditation
and the gentle stretching and breathing exercises of yoga are unlikely
to have any adverse effects on most individuals. Likewise, gentle
massage with warm oil, another mainstay of Ayurveda, is generally
harmless. Ayurvedic herbal medicines, however, are a different matter.
There's little published information on them, and many herbs have
potent - and not necessarily desirable-effects when overused. If
you develop any unforeseen symptoms while taking an Ayurvedic remedy,
regard them as a signal to check with a mainstream doctor or pharmacist.
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