Tea drinkers have strong bones.Tea has risen to a new standard for vices--it appears to be very good for you. Previous research has associated tea drinking with lower rates of heart disease and cancer (see Running & FitNews, March 2001). This new study attributes significantly higher bone density to lifetime tea drinkers. Over a thousand men and women were questioned about their tea consumption and other lifestyle habits. Measurements of bone mineral density bone mineral density n. See bone density. bone mineral density A measurement of bone mass, expressed as the amount of mineral–in grams divided by the area scanned in cm2. See Bone densitometry. were taken of the total body and specific sites including the lumbar spine Lumbar spine The segment of the human spine above the pelvis that is involved in low back pain. There are five vertebrae, or bones, in the lumbar spine. Mentioned in: Low Back Pain and hip. Nearly half of the participants were habitual tea drinkers. Compared to their tea-less counterparts, bone mineral density increased with duration of tea consumption. Those drinking tea for 10 years or more enjoyed the highest bone density, by as much as five percent, after controlling for all other variables. Compounds in tea, including flouride, phytoestrogens Phytoestrogens Compounds found in plants that can mimic the effects of estrogen in the body. Mentioned in: Premenstrual Syndrome phytoestrogens, n.pl plant-derived estrogen analogs. , and flavonoids flavonoids, n.pl common plant pigment compounds that act as antioxidants, enhance the effects of vitamin C, and strengthen connective tissue around capillaries. may be responsible for the health benefits of tea, resulting in high marks for the humble brew--giving you a good reason to trade off some of those lattes for tea. Osteoporosis remains a serious health problem, especially for post-menopausal women. Be sure to keep these tried and true standard prevention practices in mind. Eat a well-balanced diet, include a calcium supplement and vitamin D vitamin D Any of a group of fat-soluble alcohols important in calcium metabolism in animals to form strong bones and teeth and prevent rickets and osteoporosis. It is formed by ultraviolet radiation (sunlight) of sterols (see steroid) present in the skin. , get plenty of weight-bearing exercise such as running, and medications such as Fosamax[R] and Miacalcin[R] for those with low bone density. (Archives of Internal Medicine The Archives of Internal Medicine is a bi-monthly international peer-reviewed professional medical journal published by the American Medical Association. Archives of Internal Medicine , 2002, Vol. 162, No. 9, pp. 1001-1006) |
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