Gender may impact fitness level
Obese men may not process carbohydrates as efficiently as obese women, a condition that can, ultimately, lead to a decrease in fitness level and the development of metabolic disorders. A new study published in the July issue of CHEST, the peer-reviewed journal of the American College of Chest Physicians (ACCP), showed that severely obese men were more carbohydrate intolerant and had less physical endurance than severely obese women, leading researchers to believe that gender plays a strong role in physical fitness and a persons ability to metabolize carbohydrates.
"Carbohydrate intolerance, the inability to metabolize sugar found in carbohydrates, may lead to a buildup of fat deposits on muscle tissue, which can cause a person to gain weight and, eventually, impair physical endurance," said study co-author Emile F. L. Dubois, MD, PhD, FCCP, Department of Pulmonary Diseases, Hospital Reinier de Graaf Groep, Delft-Voorburg, Netherlands. "It appears that carbohydrate intolerance is more common in obese men, which would cause them to be less physically fit than obese women."
Jennifer Stawarz | EurekAlert!
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