A widow, who lost her husband a few weeks ago, is having trouble with insomnia and maintaining her normal sleep pattern. When visiting with her health care provider, he suggests a prescription to help regain her normal circadian pattern. This is based on the fact that interruption of sleep-wake cycles can cause which of the following problems? Select all that apply.

Question

Quizplus · Accepted Answer

Sleep disorders and alterations in the sleep-wake cycle have been shown to alter immune function, normal hormone secretion, and physical and psychological functioning. However, hallucinations are not associated with sleep deprivations. With sleep disorders, the REM sleep cycle decreases, affecting creativity and forming associations. Restless leg syndrome is not associated with insomnia.

A Widow, Who Lost Her Husband a Few Weeks Ago