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The Power of Strength Training
For years, the prevailing wisdom was that women became weaker and
weaker with age. But new information has turned that stereotype practically on its head,
as we see evidence that even some of the frailest elderly women can increase strength,
balance and even bone density.
This is no magic pill or potion -- the solution is strength training, also called
muscle building, weight training or resistance training. Even a mild regimen of strength
training can improve the health and quality of life of women.
Much of the spotlighted research on strength training was done at Tufts University.
The researchers looked at a group of women age 50 to 70 who began a moderate
weight-training program.
The women lifted free weights (dumbbells and ankle weights) twice a week for 40
minutes a session. By the end of the study, the women gained an average of three pounds of
muscle and lost about three pounds of fat.
Their strength increased an average of 75 percent and their balance improved 14
percent. Bone density increased by only about 1 percent, but the women in the control
group, who did no muscle building, saw their bone density reduced by more than 2 percent.
Their improvements also made the women feel stronger and more confident. They became more
active and engaged with life.
Two to three sessions a week and some inexpensive weights is all it takes to get you
started. You don't have to join a gym. However, you probably should get a book or video or
take classes so you can learn proper technique and avoid injury. Talk to your doctor
before beginning any exercise program.
Source: Dr. Nancy Snyderman |
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Last modified: August 28, 2000
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