Sleep

Which sleep disorder causes you to stop breathing at night?

• insomnia

• sleep apnea

• restless leg syndrome

• night terrors

When a victim of narcolepsy suffers an attack they fall directly into:

• REM sleep

• NREM 1

• NREM 3

• it is unknown at this time

Circadian rhythm refers to .

• biological rhytms that occur from 1 month to a year

• hibernation

• biological rhythm that occurs within a 24 hour period

• hunger

Which external stimuli is the suprachiasmatic nucleus sensitive to?

• light

• temperature

• sound

• touch

A sleep disorder characterized by difficulty in falling asleep or remaining asleep is called:

• Sleepiness

• Insomnia

• Sleep apnea

• Narcolepsy

Losing weight often helps adults avoid sleep apnea.

• True

• False

Which of these does a PSG monitor? (Choose FOUR)

• Brain waves

• Eye movements

• muscle activity

• heart rhythm

• Hormones

A PSG can rule out or help diagnose many sleep disorders such as ... (Choose TWO)

• narcolepsy

• Idiopathic hypersomnia

• Nightmares

• Night terrors

What is this?

• EEG

• PSG

• EOG

• Hypnogram

What is this?

• EOG

• PSG

• EEG

• GH