Daily Health News Blog

Three years ago,   Women's Health was among the first to expose sitting disease . The gist: Too much inactivity can leave you prone to such deadly ailments as heart disease and obesity. The advice: Get moving. But Americans haven't budged much. The only real momentum has been in the lab, where research has found that inactivity can also damage your mind, sleep cycle, and organs. It could even shorten your life: Women who sit for more than six hours a day have a roughly 40 percent higher risk of dying from any cause, regardless of their fitness level, versus those who sit for fewer than three hours.   "The human body evolved to move around," says James Levine, M.D., Ph.D., a professor of medicine at the Mayo Clinic. "Yes, there are times to sit, but we put our feet up now more than ever. It's unnatural and hazardous to our health." Young women are especially prone: Research shows they spend more time on their bums than others. Devastating news,