Wake-up call for better sleep. Add a good night's sleep to the healthful things you can do for your heart.
D004325:Dreams / Q000502:physiology; D006321:Heart / Q000502:physiology*; D006331:Heart Diseases / Q000209:etiology; D006801:Humans; D012890:Sleep / Q000502:physiology*; D012891:Sleep Apnea Syndromes / Q000150:complications / Q000534:rehabilitation; D012894:Sleep Stages / Q000502:physiology