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Healthy Weight Control
Overweight Tied to Certain Cancers
Too much body fat and too little exercise are linked with up to one-third of
colon, breast, kidney, and digestive tract cancers, according to the World
Health Organization's (WHO) cancer agency. With half of European adults and
61 percent of American adults being overweight, researchers fear cancer rates
will climb.
The WHO and others believe that a drop in hormone levels produced
by weight loss are part of the mechanism for risk reduction. They
also note that weight loss, even late in life, appears to cut risks
for breast and uterine cancers. Unfortunately, there is difficulty
in tracking these trends as many people have difficulty maintaining
their weight losses—one more reason to make exercise and
a healthy, low-fat eating plan a priority early in life.
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