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Changes
in body composition associated with menopause may cause additional
health problems, according to researchers at the University
of Illinois at Urbana-Champaign.
Women
begin to lose bone mass and density as they enter menopause
and changes in body composition, such as obesity, can cause
additional health concerns.
"The
risk of osteoporosis in the postmenopausal woman is well characterized,"
said Ellen Evans, kinesiology professor and researcher. But
just as problematic, if not more so, are health risks associated
with obesity in menopausal women such as diabetes and heart
disease, she added.
"Seventy
percent of women age 45-54 are overweight or obese,"
said Evans. "Before age 50, the majority of women tend
to slowly increase their weight, whereas after menopause there
appears to be an accelerated increase in fat mass and a change
in preferential fat storage to a central -- that is, abdominal
-- location."
Recent
studies have shown that the transition of menopause causes
a detrimental change in body composition in terms of overall
body fatness and body-fat distribution, reported Evans. "If
decreases in sex steroid concentrations influence body composition,
the metabolic impact may explain why a woman's risk for diabetes
and heart disease increases after menopause."
Source:
Medical Week staff,
week of May 12, 2002
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