Results: Tellwut Top Picks! - Caffeine Before Sleeping

Overall more than a third of adults in the United States don't get enough snoozing time, sleeping less than seven hours in a 24-hour period, according to the US Centers for Disease Control and Prevention. "Things that contain caffeine are definitely going to be less-than-desirable for most people," said Jessica Garay Redmond, assistant professor in the Department of Nutrition and Food Studies at Syracuse University in New York.