FINAL Flashcards
NREM Stage 1 sleep?
Awake-sleep
Lasts around 5 to 10 minutes
NREM Stage 2 sleep?>
decrease in body temp, hr.
Brain produces sleep spindles
Lasts 20 minutes
NREM stage 3 sleep?
muscle relax
BP and RR dropes
deepest sleep
NREM stage 4 sleep?
Eye movement rapid
Dreams occur
Relaxed and immobilized body
Brain becomes more active
REM what is that?
Lasts 90 minutes after falling asleep
High level of physiological activity
Referred to as paradoxical sleep
NREM what is that?
Stages 3 and 4 are the deepest portion of NREM ‘slow wave sleep’
Involuntary movement
When people are awake for 30 to 1 h they are disoriented and disorganized
Associated with amnesia during arousal
Poor sleep equals to ?
cognitive functioning declines
Insomnia is what ?
Most common
Hypersomnolence disorder ?
Excessive debilitating sleepiness
Narcolepsy?
Sleep attacks, 10-20 minutes of irresistible sleep
Obstructive sleep apnea hypopne?
repetitive collapse of upper airways during sleep
Circadian Rhythm Sleep-Wake Disorders?
Delayed sleep phase + advanced sleep phase
Parasomnias?
Non rapid eye movement sleep arousal disorders (sleep walking, sleep terrors)
Restless Leg Syndrome
General twitching
Periodic Limb Movement Disorder
Twitch
Sleep Related Bruxism
Grinding clenching teeth
Substance/Medication - Induced Disorder
Caused by antidepressant/antihistamines
A score of 0 = to?
Coma
A score of 1 = to?
Awareness - MaxA
A score of 2 = to?
Gross body movement - Mod(A)
A scored of 3 = to?
Manual action - MinA
A scored of 4 = to?
Familiar activities - Stand by
A scored of 5 = to?
Learning new activities - independent
A socred of 6 = to?
Planning new activity