A few hours of sleep deprivation each night can:
A)build up over time and increase the risk of accidents and injury.
B)increase mental acuity but otherwise have no effect on the body.
C)improve memory by interrupting the consolidation process.
D)result in physical fatigue but have no effect on mental processes.

Question

Quizplus · Accepted Answer

Lack of sleep can increase the risk of accidents and injuries, and if this sleep deprivation continues over time, it can become chronic and lead to other health problems. Physical and mental processes are interconnected, so physical fatigue caused by lack of sleep can also lead to mental fatigue and reduced mental acuity. Interrupting the consolidation process can actually impair memory, so C is incorrect. B is also incorrect as studies have shown that sleep deprivation impairs cognitive function.

A Few Hours of Sleep Deprivation Each Night Can