Neurochemical released when light levels diminish.
What is melatonin?
What is NREM 2?
Created the first dream theory.
Who is Freud?
Sleep disorder that is genetic.
What is narcolepsy?
Defined as focused attention on a image or thought.
What is meditation?
What is 6 weeks?
Sleep stage in which you may experience atonia.
What is REM?
Part of the brain that causes you to dream every 90 minutes.
What is the pons?
What is insomnia?
Level of consciousness accessed through hypnosis.
What is the subconscious?
What are biological clocks?
Hours of sleep a typical teenager requires.
What is 9 hours?
Term for the every day items or themes that appear in your dreams.
What is day residue?
Characterized by a compulsion to sleep and loss of muscular control.
What is narcolepsy?
Neurotransmitter affected by all addictive substances.
What is dopamine?
This happens to your core body temperature when you become sleepy.
What is decreases?
Brain waves attributed to the deepest level of sleep.
What are delta waves?
Term when you become aware of your dream during a dream.
What is lucid dreaming?
When you stop breathing while you sleep.
What is sleep apnea?
A person requires more of a substance to feel its effects.
What is tolerance?
Term for your daily cycles of eating, sleeping, etc.
What are circadian rhythms?
Length of a sleep cycle.
What is 90 minutes?
Term for the hidden meaning of your dreams.
What is the latent content?
Sleep disorder that may be caused by drug use, depression or a physical disorder (e.g., mono).
What is hypersomnia?
What is a depressant?