Delayed sleep phase disorder (DSPD), officially called circadian rhythm sleep disorder, delayed sleep phase type, is an inability to fall asleep at a desired, conventional clock time and awaken at a socially acceptable morning time.
Travel, shift work, or even a few nights up worrying can upset your sleep. They can throw off your circadian rhythm, the internal clock that controls when you sleep and wake. You don't have to take sleep problems lying down. Try these 10 tips to get your sleep cycle back in sync.
http://www.webmd.com/sleep-disorders/your-sleep-checklist?ecd=soc_pin_03132015_sleepchecklist Getting a good night's rest is good for your body and your mind. Use this checklist to wake up in the morning refreshed. #sleep #checklist