REM Sleep Behavior Disorder

question 65

Multiple Choice

REM sleep behavior disorder:

• A) is harmless and usually resolves itself by the time a child reaches his or her teenage years.
• B) usually involves feelings of fear or anger during dreams of being chased or attacked by unfamiliar people, animals, or insects.
• C) is another term that means the same thing as cataplexy.
• D) occurs during NREM stage 3 and 4 slow-wave sleep.

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Definitions:

Color Vision

The ability of the eye to distinguish different wavelengths of light, enabling the perception of various colors.

Colorblindness

A genetic or acquired inability to see color or differentiate colors, affecting the perception of hues.

Proprioceptive Feedback

A type of sensory information that provides input on the position and movement of one's body parts, critical for coordinating movements and maintaining posture.

Kinesthetic Sense

The ability to sense body position and movement, also known as proprioception, which helps in coordinating motor functions.