PSYCH 2010 Lecture Notes - Lecture 12: Biofeedback, Neural Development, Restless Legs Syndrome

• School: Clemson University
• Department: Psychology
• Course: PSYCH 2010
• Professor: Fred Switzer

Document Summary

Is a recurring sleep stage: ta(cid:374)ds fo(cid:396) (cid:862)(cid:396)apid e(cid:455)e (cid:373)o(cid:448)e(cid:373)e(cid:374)t(cid:863, stage that causes vivid dreams (cid:862)pa(cid:396)ado(cid:454)i(cid:272)al leep(cid:863) muscles are generally relaxed, but everything else is active. **rem rebound = rem sleep increases following rem sleep deprivation. Healthy sleepers only take 10-15 minutes to fall asleep. Most people only need between 6-9 hours of sleep a night, depending on the person (cid:862) leep de(cid:271)t (cid:373)akes (cid:455)ou stupid(cid:863) also lazy, crazy, fat, sick, and dangerous. Irritability: reduced cognitive control, weight gain, slowed performance (increases plane, auto, truck, etc. accidents too) Insomnia = persistent problems in falling or staying asleep. Things that help: strict sleep routine, dark room, regular exercise, stress reduction, etc. Sleep apnea = cessation of breathing, often associated with snoring, repeatedly awakes sufferer, but treatable with a cpap machine (continuous positive airway pressure) Sleep bruxism = grinding and clenching your teeth at night. Restless leg syndrome = exactly what it sounds like, but not only when asleep, when inactive too.