Word: yoga
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Dates: during 2000-2009
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...blood pressure, the release of catecholamines [neurotransmitters and hormones that regulate many of the body's metabolic processes]. We know that when catecholamine levels are high, there tends to be more platelet aggregation, which makes a heart attack more likely." So instead of a drug, say devotees, prescribe yoga. "All the drugs we give people have side effects," McCall says. "Well, yoga has side effects too: better strength, better balance, peace of mind, stronger bones, cardiovascular conditioning, lots of stuff. Here is a natural health system that, once you learn the basics, you can do at home for free with...
McCall, it should be said, is a true believer who teaches at the B.K.S. Iyengar Yoga Center in Boston. But more mainstream physicians seem ready to agree. At New York Presbyterian, all heart patients undergoing cardiac procedures are offered massages and yoga during recovery. At Cedars Sinai Medical Center in Los Angeles, cardiac doctors suggest that their patients enroll in the hospital's Preventive and Rehabilitative Cardiac Center, which offers yoga, among other therapies. "While we haven't tested yoga as a stand-alone therapy," says Dr. Noel Bairey Merz, the center's director, patients opting for yoga do show...
...Yoga may help post-menopausal women. Practitioners at Boston's Mind-Body Institute have incorporated forward-bending poses that massage the organs in the neuroendocrine axis (the line of glands that include the pituitary, hypothalamus, thyroid and adrenals) to bring into balance whatever hormones are askew, thus alleviating the insomnia and mood swings that often accompany menopause. The program is not recommended as a substitute for hormone-replacement therapy, only as an adjunct...
...Ralph Schumacher, of the University of Pennsylvania School of Medicine, and Marian Garfinkel, a yoga teacher, published a brief paper on carpal tunnel syndrome in the Journal of the American Medical Association. The eight-week study determined that "a yoga-based regimen was more effective than wrist splinting or no treatment in relieving some symptoms and signs of carpal tunnel syndrome." Letters to JAMA challenged the study's methodology. The authors replied that it was a preliminary investigation to determine if further research was merited. They said...
...most cited study around--Ornish's in 1990--tested 94 patients with angiographically documented coronary heart disease, of whom 53 were prescribed yoga, group support and a vegetarian diet extremely low in fat--only 10% of total daily calories (most Americans consume 35% in fat; the American Heart Association recommends 30%). Cholesterol changes among the experimental group were about the same as if they had taken cholesterol-lowering drugs. After a year in the program, patients in this group showed "significant overall regression of coronary atherosclerosis as measured by quantitative coronary arteriography." Those in the control group "showed significant overall...