Monday, March 15, 2010

Natural Treatment of Osteopenia

Several natural substances and alternative therapies have been studied for their effects on bone health. Here's a look at some key findings:

1) Tai Chi

In a 2007 study of 49 older adults with osteopenia or osteoporosis, scientists found that 18 weeks of training in tai chi (an ancient Chinese martial art that combines slow, graceful movements with meditation and deep breathing) helped improve balance and may reduce risk of falling.

A systematic review published the same year concluded that tai chi may be an effective, safe, and practical intervention for maintaining bone mineral density in postmenopausal women. However, the review's authors note that existing studies on tai chi's bone-protecting effects are limited in quantity and quality.

2) Green Tea

Consumption of green tea might improve bone mineral density by stimulating activity in bone-forming cells and inhibiting activity in bone-weakening cells, according to a report published in 2009.

3) Vitamin D

Vitamin D deficiency and insufficiency is common among patients with osteopenia (as well as osteoporosis), suggests a 2006 study of 448 individuals. Vitamin D is essential for helping the body absorb calcium, a mineral key to forming and maintaining bone.

Exposure to the sun's UVB rays helps the body synthesize vitamin D. However, since UV exposure is known to increase your risk for skin cancer, the American Academy of Dermatology recommends obtaining vitamin D from foods and supplements.

Better Bone Health

These strategies can also help preserve bone health:

•getting enough calcium (between 1000 to 1500 mg per day, depending on your age, dietary intake, and other health conditions)
•getting regular exercise, including weight-bearing exercise
•limiting caffeine intake
•avoiding smoking


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