Review of Sleep Stages

Your body’s natural time clock that tells you when to wake up and when to sleep.

• Insomnia
• Circadian rhythm
• Frontal Lobe
• Sleep apnea

Creating a good night time routine, dimming the lights and only using the bed room for sleep is a good example of.

• Night time ritual
• Sleep relaxation
• Sleep Hygiene
• Daily Regimen

The state of awareness that includes a person's feelings, sensations, ideas, and perceptions

• Night Terrors
• Sleepwalking
• Consciousness
• Narcolepsy

The stages of sleep are differentiated from each other by

• varying levels of adrenaline found in the blood

• varying patterns of brain activity

• whether you are dreaming or not.

• your core body temperature

Esther hasn’t had a good night’s sleep in over six months.  She frequently wakes up during the night & sometimes rises before her alarm goes off & cannot get back to sleep.

• transient insomnia
• chronic insomnia
• night terrors
• Kliene Levin syndrome

Joe has a tendency to suddenly fall asleep at inappropriate times, sometimes collapsing.  Upon waking he frequently remembers dreaming.

• somnambulism
• night terrors
• narcolepsy
• hypersomnia

Hank often feels tired during the day.  His wife says that he snores loudly each night & sometimes sounds as though he is choking.  Hank has no recollection of these events.

• narcolepsy
• REM sleep behavior disorder
• night terrors
• sleep apnea

Alpha waves are these types of brain waves.

• Awake and relaxed
• Awake and alert
• Awake and tired
• Awake and confused

What stage when someone has a paralyzed body; active mind?

• REM sleep
• Stage 4
• Stage 2
• Stage 3

Sleep hallucinations (i.e. “falling”) happen in this stage?

• REM sleep
• Stage 1
• Stage 2
• Stage 3