What Your Sleep Position Says About You
Sleep position—whether you sleep on your back, belly, or side—can affect what you dream about, says study author Calvin Kai-Ching Yu, PhD, an associate professor at Hong Kong Shue Yan University. Dr. Yu tested nearly 700 adults and found that one sleep posture in particular is the key to the weirdest, scariest, and sexiest dreams: Belly-down. MORE: What Do Your Dreams Mean? Dr. Yu found that prone sleeping was strongly associated with all kinds of charged dreams, such as having sex, being locked up, being smothered or unable to breathe, having a love affair with a celebrity, seeing a UFO, and being naked....