Sleep Chapter 42 Flashcards
What begins at 90 minutes after sleep as begun, duration increases with each sleep cycle, average about 20 minutes, assessed by REM, Fluctuating HR and RR, increase BP, loss of skeletal muscle tone, increased gastric secretions, very difficult to arouse, vivid full color dreaming.
REM sleep
what is necessary for brain tissue restoration and appears to be important for cognitive restoration.
REM sleep
What stage of sleep assists with memory storage and learning.
REM Sleep
What stage of sleep last 15 to 30 minutes, is the deepest stage asleep, a person that is sleep deprived spends most the night in this stage, vital signs significantly decrease than during waking hours, sleepwalking and enuresis occur, and is very difficult to arouse sleeper
Stage 4 nonrapid eye movement
What stage last 15 to 30 minutes, involves initial stages of deep sleep, muscles completely relaxed, vital signs decrease but remain regular, sleeper is difficult to arouse and rarely moves.
Stage III nonrapid eye movement
What stage last 10 to 20 minutes, period of sound sleep, relaxation progresses, body function continues to slow, and arousal remains relatively easy
Stage two nonrapid eye movement
What stage last a few minutes includes lightest level of sleep decreased activity begins with gradual fall in vital signs and metabolism, sensory stimuli noise easily arouse, awakened person feels as though daydreaming occurred
Stage one nonrapid eye movement
What is the most common form of sleep apnea, occurs when muscles structures of the oral cavity or throat relax during sleep.
Obstructive sleep apnea
What is the lack of air flow through the nose and mouth for periods of 10 seconds or longer
Sleep apnea
The feeling of being unable to move or talk just before waking or falling asleep
Sleep paralysis
Parasomnias are more common in what age group
Children
Sleepwalking, sleep tremors, nightmares, nocturnal enuresis, body rocking teeth grinding are examples of what sleep disorder.
Parasomnias
What does somnabulism mean
Sleepwalking.
What is bruxism
Teeth grinding
abnormally shallow and slow breathing caused by diminished nasal airflow creates what respiratory condition.
Hypopnea
what condition will the patient fall asleep uncontrollably at inappropriate times
Narcolepsy
REM sleep occurs within 15 minutes from this condition
Narcolepsy
What is an intervention that a narcoleptic patient should implement during the day to help with their condition.
Brief naps for 20 minutes
What is the condition called where a patient has sudden muscle weakness during intense emotions like anger sadness laughter and occurs at any time during the day. If the attack is severe patient loses voluntary muscle control and falls to the floor.
Cataplexy
This is when people are in a state of mental physical and spiritual activity that leaves them refreshed and ready to resume the day. This could mean reading a book for the patient or just simply sitting down relaxing
Rest
This age group need up to 16 hours of asleep consistently during the first week, their sleep cycle generally is 40 to 50 minutes with wakening after 1 to 2 sleep cycles, and 50% of sleep is REM sleep
Neonates up to three months
This age group normally takes several naps, usually sleeps 10 take hours during the night, total sleep time of 13 hours and 30% of sleep is an REM
Infants to three months
This age group takes daily naps sleeps through the night, sleeps a total of 12 hours after, three years gives up naps. Percentage of RAM sleep continues to fall. They may be unwilling to go to bed because they need autonomy or have fear of separation from the parents
Toddlers up to two years
Women experiencing menopausal symptoms often experience what sleep disorder
Insomnia
