Diabetes drugs affect hearts of men, women differently

Widely used treatments for type 2 diabetes have different effects on the hearts of men and women, even as the drugs control blood sugar equally well in both sexes, according to researchers at the School of Medicine. The investigators used PET scans to measure heart and whole-body metabolism in patients taking common diabetes drugs. Pictured are researchers Janet B. McGill, MD, and Robert J. Gropler, MD.