A patient is undergoing a sleep lab test.When the sleep lab worker notices EEG patterns with brain activity similar to the normal awake pattern, which phase of sleep is occurring?
A) Non-rapid eye movement (REM)
B) Fast wave
C) REM
D) Delta wave

Question

Quizplus · Accepted Answer

During REM sleep, EEG patterns show brain activity similar to when a person is awake, characterized by fast, low-amplitude waves.

A Patient Is Undergoing a Sleep Lab Test