Insomnia Flashcards

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1
Q

How much of your life do you sleep

A

1/3

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2
Q

What is the leading cause of sleep disturbance

A

sleep apnea

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3
Q

What is FFI

A

Fatal familial insomnia
*rarest prion disease

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4
Q

What chemicals / hormones are involved in the circadian rhythm

A

adenosine
cortisol
melatonin

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5
Q

How many stages of sleep are there

A

5

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6
Q

What stage is REM sleep

A

5

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7
Q

What is stage 1 of sleep

A

transition between wakefulness and sleep

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8
Q

What stage of sleep does most dreaming occur

A

REM

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9
Q

How long is the first REM cycle and when does it occur

A

Only lasts a few minutes but occurs roughly 90min after falling asleep

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10
Q

What is primary insomnia

A

insomnia that is not linked with any other health condition

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11
Q

What is secondary insomnia

A

Insomnia that is directly caused by another health condition

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12
Q

What are some common insomnia symptoms

A

daytime sleepiness
Fatigue
grumpiness
concentration/memory changes

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13
Q

What is the best prevention for insomnia

A

Routine

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14
Q

What is the criteria for chronic insomnia

A

Trouble getting / staying asleep 3+ nights a week for 3+ months

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15
Q

What is narcolepsy

A

Sudden REM sleep without NREM sleep first

daytime drowsiness with sudden sleep attacks

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16
Q

What is the first and most troublesome symptom with narcolepsy

A

Excessive daytime sleepiness

17
Q

What is cataplexy

A

sudden loss of muscle tone

18
Q

What is sleep paralysis

A

Temporary inability to move or speak while falling asleep or upon waking

19
Q

What are hypnagogic hallucinations

A

hallucinations as you fall asleep

20
Q

What are hypnopompic hallucinations

A

Hallucinations that occur upon waking

21
Q

What is shift work sleep disorder

A

Sleep disorder that commonly affects those who work on nontraditional hours

22
Q

What is the main symptom of shift work sleep disorder

A

Excessive sleepiness when you need to be awake, alert, and productive

23
Q

What is Willis-Ekbom disease

A

Restless leg syndrome

24
Q

Which gender is more effected by restless leg syndrome

A

women

25
Q

What is restless leg syndrome

A

strong urge to move legs. Usually accompanied or caused by uncomfortable and unpleasant sensations in the legs

26
Q

What are some non-REM parasomnias

A

Sleep walking
Confusional arousal
Night terrors

27
Q

What are some examples of REM parasomnias

A

Sleep behavior disorder
Nightmare disorder
Sleep paralysis

28
Q

What are some example of other parasomnias

A

Sleep talking
Bedwetting (enuresis)
Sleep related groaning (catathrenia)
Exploding head syndrome
Sleep related eating disorder

29
Q

Which type of parasomnias are concerning and should be referred to a sleep specialist

A

REM parasomnia