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Sleep across the Life Cycle
Old age, Women & Sleep
26
Anatomy
Undergraduate 2
02/23/2014

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Cards

Term
Best Description of sleep as we get older
Definition
reduced quality, more fragmentation
Term
How much sleep does your average 75 year old require?
Definition
7-9 hours
Term
Do male or females suffer more insomnia in the later years?
Definition
Females
Term
As a general category, what is the biggest source of sleep fragmentation in older patients?
Definition
Medical Problems
Term
general effect of alcohol on sleep onset
Definition
falling asleep quickly is an effect of what?
Term
general effect of alcohol on sleep maintenance
Definition
second half of sleep being fragmented can be a result of what?
Term
one specific sleep disorder that becomes more common during pregnancy
Definition
restless leg
Term
sleep is intimately connected with what other biological function, and best explains the difficulties that women have with insomnia during menopause
Definition
temperature
Term
sleep tends to become problematic during menopause due to an decrease in what?
Definition
estrogen levels
Term
what is the most common sleep disorder experienced by females?
Definition
insomnia
Term
newborn infants tend to sleep how much of the 24 hour day?
Definition
70%
Term
at about what age does daytime napping generally disappear in small children?
Definition
3-4-5
Term
excluding childhood, what age group tends to experience the most frequent daytime napping?
Definition
college students
Term
elementary students should obtain how many hours of sleep a night?
Definition
10
Term
high school students should obtain approximately how many hours of sleep a night?
Definition
9
Term
as people get older, what tends to happen to WASO
Definition
increases
Term
the sleep in infants can only be broken down into what 2 main types of sleep?
Definition
active, quiet
Term
"active sleep" is most like what stage of adult sleep?
Definition
REM
Term
what stage of sleep is most important to the development of the CNS and the brain in young children?
Definition
REM
Term
NREM sleep can be differentiated into its main three categories after a child is approximately how old?
Definition
6-9 months
Term
what stage of sleep drops significantly once a person proceeds through puberty?
Definition
stage 3 sleep
Term
what stage of sleep stays fairly constant from childhood through adulthood?
Definition
REM
Term
What happens to the SWS as we get older?
Definition
decreases
Term
REM sleep stabilizes to about what percent of total sleep time during most of adolescence and through adulthood?
Definition
20-25%
Term
REM latency is approximately 90 in a normal adult, but is about how long in young children? why?
Definition
100-120 because they have so much N3 sleep
Term
REM Latency is about 60-70 in older adults due to what change in sleep architecture?
Definition
older adults dont have as much N3 sleep, so they get to REM quicker.
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