Your friend Helen just started working the night shift at the post office.This change in her work hours

Question

Quizplus · Accepted Answer

Working the night shift can disrupt the body's natural circadian rhythms, leading to sleep disturbances and increased stress levels. Chronic sleep deprivation and stress have been linked to an increased risk of heart disease, among other health problems. Therefore, Helen may be at increased risk for heart disease due to her change in work hours. Option A is incorrect because cortisol levels actually tend to be higher at night, so the change in work hours may not necessarily lead to a decrease. Option B is speculative and not well supported by evidence. Option D is not necessarily true and depends on various factors, including Helen's lifestyle, schedule, and individual sleep needs.

Your Friend Helen Just Started Working the Night Shift at the Post