EXAM 1 FUNDAMENTALS Q2
how many cycles are there in sleep? - CORRECT ANSWER-4 cycles
stage 1 (non rem) - CORRECT ANSWER-light sleep (relaxing/few minutes)
stage 2 (non Rem) - CORRECT ANSWER-10-20 mins (deeper sleep/increase
relaxation/vital signs decrease/metabolism decreases/)
stage 3 (non rem) - CORRECT ANSWER-waves/delta/deep/reduced sympathic
activity/reduced physcological stress
parasympathtic - CORRECT ANSWER-rest and digest
sympathetic - CORRECT ANSWER-fight or flight
REM - CORRECT ANSWER-rapid eye movement/vitals vary
how long does REM last? - CORRECT ANSWER-90 min
acute insomnia - CORRECT ANSWER-few days
chronic insomnia - CORRECT ANSWER-month or more
what messes with sleep? - CORRECT ANSWER-stress, diet, meds, excersize 3
hours before bed, screen time 2 hours before, environment cold 65-68, substance
use (Caffeine and nicotine)
sleep apnea - CORRECT ANSWER-stop breathing more that 5 times and greater
than 10 seconds
obstructive apnea (OSA) - CORRECT ANSWER-most common form of sleep apnea
caused by an upper airway blockage that prevents an adequate flow of air to the
lungs CPAP
Central apnea - CORRECT ANSWER-~Diaphragm and chest stops working
~person awakens to resume breathing
s/s of apnea - CORRECT ANSWER-fatigue, snoring, headaches,
Narcolepsy - CORRECT ANSWER-uncontrollable sleep attacks
assessment - CORRECT ANSWER-sleep patterns, any changes, routine,
how many cycles are there in sleep? - CORRECT ANSWER-4 cycles
stage 1 (non rem) - CORRECT ANSWER-light sleep (relaxing/few minutes)
stage 2 (non Rem) - CORRECT ANSWER-10-20 mins (deeper sleep/increase
relaxation/vital signs decrease/metabolism decreases/)
stage 3 (non rem) - CORRECT ANSWER-waves/delta/deep/reduced sympathic
activity/reduced physcological stress
parasympathtic - CORRECT ANSWER-rest and digest
sympathetic - CORRECT ANSWER-fight or flight
REM - CORRECT ANSWER-rapid eye movement/vitals vary
how long does REM last? - CORRECT ANSWER-90 min
acute insomnia - CORRECT ANSWER-few days
chronic insomnia - CORRECT ANSWER-month or more
what messes with sleep? - CORRECT ANSWER-stress, diet, meds, excersize 3
hours before bed, screen time 2 hours before, environment cold 65-68, substance
use (Caffeine and nicotine)
sleep apnea - CORRECT ANSWER-stop breathing more that 5 times and greater
than 10 seconds
obstructive apnea (OSA) - CORRECT ANSWER-most common form of sleep apnea
caused by an upper airway blockage that prevents an adequate flow of air to the
lungs CPAP
Central apnea - CORRECT ANSWER-~Diaphragm and chest stops working
~person awakens to resume breathing
s/s of apnea - CORRECT ANSWER-fatigue, snoring, headaches,
Narcolepsy - CORRECT ANSWER-uncontrollable sleep attacks
assessment - CORRECT ANSWER-sleep patterns, any changes, routine,
