sleep Flashcards

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1
Q

nrem 1 physciological changed

A
  • Decreased HR, respiration and body temperature
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2
Q

nrem 2 physciological

A
  • Body temp lessen, breathing becomes more regular. BP temp HR continue to decrease
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3
Q

nrem 3

A
  • Muscles are completely relaxed, HR, BP, TEMP continues to drop
  • Sleep inertia and sleep phenomena
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4
Q

rem

A
  • Body appears paralysed
  • Sexual arousal
  • Oncreased HR and irregular breathing
  • Vivid dreaming
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5
Q

brainwaves

A
  • 1; med-low F and med-high A
  • 2; short burst of high frequency and short intense bursts of amplitude
  • 3; high amplitude and low frequency
  • Rem; high frequency and low amplitude
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6
Q

sleep proportions

A

Newborns;
- 50 percent rem and irregular sleep duration and begins in rem
Infants;
- 14- 15 hours
Young children;
- 11-13
Adults;
- 7-8
Elderly;
- 6-7

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7
Q

circadian rhythm and the types

A

Circadian rhythm sleep disorder; MISMATCH between an individuals sleep-wake pattern and the ideal pattern required
Adolescents  delayed sleep phase syndrome
Elderly  advanced sleep phase disorder

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8
Q

improving sleep wake cycle

A
  • light (daylight and blue light)
  • temp.
  • eating and drinking patterns
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9
Q

temp

A
  • 19-21
  • Temperature; body temperature drops during sleep, thus, a cooler room temperature helps body temperature cool.
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