CCSH Prep UPDATED Exam Questions and CORRECT Answers
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Course
CCSH Prep
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CCSH Prep
CCSH Prep UPDATED Exam Questions
and CORRECT Answers
16-18 hours per day; sleep
is polyphasic. - CORRECT ANSWER- Newborns
14-15 hours and levels off around that value. Sleep becomes less distributed, with primary
sleep at night and nap(s) during the day. - CORRECT ANSWER- 16 weeks
sleep con...
CCSH Prep UPDAT ED Exam Questions and CORRECT Answers 16-18 hours per day; sleep is polyphasic. - CORRECT ANSWER - Newborns 14-15 hours and levels off around that value. Sleep becomes less distributed, with primary sleep at night and nap(s) during the day. - CORRECT ANSWER - 16 weeks sleep continues to decline; duration is 10 -12 hours - CORRECT ANSWER - ages 2 -5 years sleep becomes monophasic; duration about 10 hours - CORRECT ANSWER - age 10 sleep duration declines sharply to 8 -9 hours; circadian phase delay - CORRECT ANSWER - adolesce nce, sleep duration is relatively stable around 7 -8 hours - CORRECT ANSWER - adulthood sleep time decreases and a biphasic pattern may re -emerge; circadian phase advance - CORRECT ANSWER - older age With aging there is a ______ in rhythm amplitude - circa dian, endocrine and metabolic - CORRECT ANSWER - reduction From early adulthood to midlife N3 _____, replaced by N1, N2 sleep, with no significant decrease in REM or increased sleep fragmentation. - CORRECT ANSWER - decreases _____ in growth hormone (GH) p arallels decrease in SW3 (N3) from midlife to late life. - CORRECT ANSWER - Decrease In late life there is _____ wake at the expense of both NREM and REM sleep. - CORRECT ANSWER - increased Heart rate in REM is Regular or irregular - CORRECT ANSWER - irregular Heart rate in NREM is Regular or irregular ? - CORRECT ANSWER - Regular Respiratory rate in REM is Regular or irregular ? - CORRECT ANSWER - irregular Respiratory rate in NREM is Regular or irregular ? - CORRECT ANSWER - Regular Blood pressure in REM is Regular or variable? - CORRECT ANSWER - variable Blood pressure in NREM is Regular or variable? - CORRECT ANSWER - Regular Skeletal muscle tone in REM is Preserved or absent? - CORRECT ANSWER - absent Skeletal muscle tone in NRE M is Preserved or absent? - CORRECT ANSWER - Preserved Brain 02 consumption in REM is Reduced or increased? - CORRECT ANSWER - increased Brain 02 consumption in NREM is Reduced or increased? - CORRECT ANSWER - Reduced Response to Co2 in REM is Same as W or depressed? - CORRECT ANSWER - depressed Response to Co2 in NREM is Same as W or depressed? - CORRECT ANSWER - Same as W Response to O2 in REM is Same as W or depressed? - CORRECT ANSWER - Same as W Response to O2 in NREM is Same as W or dep ressed? - CORRECT ANSWER - Same as W Penile tumescence, vaginal engorgement in REM is Infrequent or frequent? - CORRECT ANSWER - frequent Penile tumescence, vaginal engorgement in NREM is Infrequent or frequent? - CORRECT ANSWER - Infrequent temperature in REM is Homeothermic or poikilothermic? - CORRECT ANSWER - poikilothermic temperature in NREM is Homeothermic or poikilothermic? - CORRECT ANSWER - Homeothermic Process C or Process S? a longer time awake, the drive for steep (sleep need) builds up emonentiaily, and dissipates over the course of steep - CORRECT ANSWER - Process S Process C or Process S? SWS/N3 decreasing over successive NREM sleep cycles reflects this process, with higher N3 after sleep deprivation - CORRECT ANSWER - Proces s S Process C or Process S? pacemaker is the suprachiasmatic nucleus (SCN) of the hypothalamus - CORRECT ANSWER - Process C
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