RadioMD News... I'm John Byrd.U.S suicide rates are on the rise, especially among women, says a new report from the CDC. Experts believe that may be due to the economic downturn in recent years and a growing opiate painkillers problem in America.Nearly 1 in 8 U.S. workers has some hearing loss, a new federal government study has found. Hearing loss in the third most common physical condition in the United States, and is more prevalent than diabetes or cancer.And... have you ever woken up in a hotel room the next morning and felt groggy? You're not alone. In fact, it's quite common. It turns out that when you sleep in a new place, a part of your brain remains alert for potential threats, new research finds. It's an age-old, instinctual reaction from your body. The good news is that the phenomenon appears to lessen quickly, with a more restful sleep reported the following night. For RadioMD News, this is John Byrd. Hear health talk interviews with top experts at RadioMD dot com.