Module 26 sleep Flashcards Preview

Advanced Health Assessment > Module 26 sleep > Flashcards

Flashcards in Module 26 sleep Deck (23)
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1
Q

what is sleep

A

rapidly reversible state of reduced responsiveness, motor activity, and metabolism
- dynamic and regulated set of behavioral and physiological states and vital to health and well-being

2
Q

benefits of sleep

A
restorative for brain metabolism 
memory consolidation and learning
physical health
performance and safety
emotional well being
severs glymphatic function by removing toxic by-products
3
Q

Stage 1 of sleep

A

mixture of alpha and theta brain waves

4
Q

stage 2 of sleep

A

sleep spindles
K complexes
theta brain waves
beginnings of delta waves

5
Q

Stage 3 of sleep

A

mixture of theta and delta brain waves

- slower delta

6
Q

Stage 4 of sleep

A

delta brain waves

7
Q

REM

A

fast, active brain waves accompanied by rapid eye movements

8
Q

sleep changes with age

A
  • less efficient and more fragmented with age
  • less deep sleep
  • more difficulty maintaining sleep due to awakenings
  • elderly experience higher prevalence of sleep disorder
  • meds make disrupt sleep
9
Q

consequences of sleep deprivation

A
  • shortened life span
  • inc. risk of CV dis and GI complications
  • irritability, depression
  • dec. work performance
  • social problems
  • difficulty learning
10
Q

obtaining sleep hx

A
hours of routine sleep in 24 hour period
difficulty falling asleep 
food or beverages before sleep
evidence of sleep apnea
nocturnal wakenings
work schedule that alters sleep wake patterns
11
Q

family sleep hx

A
narcolepsy with cataplexy 
parasomnias
sleep apnea
restless leg syndrome
periodic limb movements 
circadian rhythm disorders
12
Q

Social sleep hx

A

alcohol, smoking, drug use
lack of exercise
work hx
social or financial problems

13
Q

Daytime sleepiness scale

A

epworth sleep scale

14
Q

OSA

A

periodic, partial, or complete obstruction in the upper airway during sleep

  • snoring with apneic pauses
  • repetitive arousal from sleep occurs to restore airway patency resulting in daytime hypersomnolence
15
Q

determine sleep apnea STOP

A

S: snore loudly
T: feel tired, fatigued, or sleepy during day
O: anyone observed you not breathing during sleep
P: treated for high blood pressure

16
Q

mild insomnia

A

almost nightly complaint of nonrestorative sleep

assoc. with little or no impairment of social or occupational functioning

17
Q

moderate insomia

A

nightly complaints of disturbed sleep

mild to moderate impairment of social or occupational function

18
Q

severe insomnia

A

nightly complaints of disturbed sleep

severe daytime dysfunction

19
Q

acute insomnia

A
resolves with the management of inciting factors
- better sleep schedule 
Adjustment sleep disorder
- increased stress 
- unfamiliar sleep enviro
Jet lag
20
Q

Chronic Insomnia

A

Primary or intrinsic

Secondary or extrinsic

21
Q

narcolepsy

A

Neuro disorder
daytime sleepiness
irresistible attacks of sleep occur almost daily

22
Q

cataplexy

A

sudden loss of muscle tone

  • assoc. with intense emotion and the sudden onset of REM sleep
  • assoc. with narcolepsy
23
Q

restless leg syndrome

A

urge to move legs, usually accompanied by unpleasant sensation

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