Obesity rates level off in U.S.

ATLANTA (AP) — Obesity rates in U.S. women seem to be staying level, and the rate in men may be hitting a plateau now, too, according to a new government report released Wednesday.

With more than 72 million Americans counted as obese, adult obesity rates for both sexes seem to be holding steady at about 34 percent, the U.S. Centers for Disease Control and Prevention reported.

The rates are still too high, said Mark Swanson, a researcher who studies childhood obesity and school nutrition at the University of Kentucky’s College of Public Health.

“Until the numbers start to go the other direction, I don’t think we can consider this a success at all,” he said.

The adult obesity rate has generally been climbing since 1980, when it was 15 percent. The entire adult population has grown heavier, and the heaviest have become much heavier in the last 25 years. Obesity is major risk factor for heart disease, certain types of cancer and type 2 diabetes.

The CDC’s new report is based on a comprehensive survey by the federal government that includes physical examinations. The results are based on what was found in about 4,400 adults ages 20 and older in 2005 and 2006.