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osing 5 percent of your body weight in a 20-week period (10 pounds
if you weigh 200) is enough to make you feel and function better
and also to relieve the pain of knee osteoarthritis (OA), according
to researchers in Denmark. In their study of 454 overweight people
with knee OA, they found that losing more than 5 percent of one’s
body weight produced even greater benefits.
Weight loss was most effective when it was combined with exercise,
especially walking and weight training. Although losing weight
improved function and reduced pain, it did not slow the progress
of knee OA, the researchers acknowledged. A five-year “Intensive
Diet and Exercise for Arthritis” (IDEA) study is underway
to determine whether a 10-15 percent weight loss can slow the
progression of knee OA.
—Adapted
from the Arthritis Advisor
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Danish study on knee pain and weight loss (click)
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