DANCE 3 Lecture Notes - Lecture 8: Melatonin, Chronic Condition, Creative Visualization
Document Summary
For a chart, you can make percent change of whatever versus before. Week 1, week 2, week 3, week 4. Cost/ reps (cid:1) pre post, delta means change and make a percentage. Read lund et al and the other article. Endocrine system increases secretions of certain hormones. Current theory suggests a 2-process model of sleep/wake regulation. 1) sleep homeostasis internal drive, exact mechanism unknown. Pressure to sleep increases throughout the day until an internal threshold is crossed causing sleep to occur. 2) circadian rhythms refers to cyclical changes that occur over a. 24 hour period driven by an internal biological clock located in the brain in the suprachiasmatic nucleus (scn) Light exposure to light inhibits ability to fall asleep and bright light in the morning can shorten sleep. Noise traffic, tv, music, phones, and computers can disturb sleep. Room temperature (too hot or too cold can inhibit sleep) Slow wave: low muscle movement, limited eye movement (cid:1) (cid:1) (cid:1) (cid:1)
