People who find it hard to lose all the weight they want or that their doctors recommend should take heart, a University of North Carolina at Chapel Hill scientist says. New research suggests that losing even modest amounts of weight can pay off in better health.
The study showed for the first time that shedding excess pounds decreases activity of a key enzyme known to play a central role in high blood pressure, said Dr. Joyce Harp, associate professor of nutrition and medicine at the UNC schools of public health and medicine. Less body weight translates into lower blood pressure, the study confirmed, and hence lower risks for cardiovascular disease, stroke, kidney disease and other health problems.
Published in the current (October) issue of the journal Obesity Research, the investigation was conducted at Emory University in Atlanta where Harp previously worked.
David Williamson | EurekAlert!
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