CAS PS 371 Lecture Notes - Lecture 4: Ibm 7090, Coronary Artery Disease, Benzodiazepine
3 Jan 2017
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Document Summary
Internal body clock that regulates the approximate 24 hour cycle of biological processes in animals and plants. Sleep stages: pattern: don"t spend a lot of time in each stages, 4 potential dreams, warm temperature increased sleep latency or wake up. Sleep deprivation: artificial light creates an artificial 24 hour society, consequences: accidents, injuries, errors, loss of productivity, health problems. Sleep and mood: adequate sleep = enhanced well being. Sleep disorders related to another mental disorder: 3. Other sleep disorders o due to a general medical disorder o substance induced. Dsm 5: ten conditions manifested by disturbed sleep and causing distress and impairment in daytime functioning. Primary sleep disorders: dyssomnias: disturbance in the amount, quality, or timing of sleep o diagnosing dyssomnias o polysomnographic (pgs) evaluation. Emg electromyogram = muscle movements o actigraph = wristwatch sized monitor that is an alternative to a comprehensive assessment o sleep efficiency (se: parasomnias: disturbance from abnormal events during sleep.
