In this segment, Dr. Holly talks about what sleep is, why we need it, and what happens inside our bodies when we sleep.; Dr. Holly Phillips; REM; bruxism; circadian clock; insomnia; sleep apnea; sleeping problems; stages of sleep; Press play to begin; From Sleep Apnea to grinding teeth, Dr. Holly talks about some very common problems that keep us from having a restful night's sleep.; Dr. Holly Phillips; REM; bruxism; circadian clock; insomnia; melatonin; sleep apnea; sleep problems; Learn about steps you can take today to get more out of your sleep.; Dr. Holly Phillips; REM; bruxism; circadian clock; insomnia; sleep apnea; sleep hygiene; sleep problems; Richard knew he wasn't himself and was exhausted all the time. But after treating his sleep apnea, he found energy he never knew he had.; diabetes; exhaustion; fatigue; heart disease; irritability; sleep; sleep apnea; sleeping problems; stop breathing; Treating sleep apnea takes some commitment, but the rewards are worth it. Richard continues his dramatic story of finding the restful sleep he sorely needed.; exhaustion; fatigue; irritability; sleep; sleep apnea; sleepign problems; stop breathing; Sleep is a critical part of our good health. Find out what sleep is, and ways to beat common sleeping problems. http://link.brightcove.com/services/link/bcpid1119166973http://www.brightcove.com/channel.jsp?channel=37035948