Question

While you are watching TV, your mind begins to drift and you become increasingly drowsy. You know the television is on, but you cannot distinguish which program is on. Then, your friend says, "You're asleep." You quickly state, "No, I'm not," but you really were. The sleep stage described would be

a. REM sleep.
b. Stage 1 of NREM sleep.
c. Stage 2 of NREM sleep.
d. Stage 3 of NREM sleep.

Answer 1

Stage 2 of NREM sleep.

Step-by-step explanation:

The sleep stage described in the given scenario is Stage 2 of NREM sleep.

During Stage 2 of NREM sleep, brain wave patterns consist of sleep spindles and K-complexes, which are characteristic features of this stage. This stage is characterized by deep relaxation of the body and reduced sensitivity to external stimuli. It is also the stage during which individuals might experience drowsiness and drifting thoughts, as described in the scenario.