Researchers have tried exposure to ____ as a treatment to realign circadian rhythms.
A) melatonin
B) caffeine
C) bright light
D) endorphins

Question

Quizplus · Accepted Answer

Exposure to bright light has been found to be an effective treatment for realigning circadian rhythms. Light exposure in the morning can help shift the body's internal clock earlier, while exposure in the evening can help shift it later. Melatonin is a hormone that regulates sleep and wake cycles, but it is typically used as a supplement rather than an exposure therapy. Caffeine and endorphins do not have a direct effect on circadian rhythms.

Researchers Have Tried Exposure to ____ as a Treatment to Realign