Hannah works as a flight attendant.Her job requires her to work night shift at a local grocery store every other day.She has trouble sleeping,which is most likely due to

Question

Quizplus · Accepted Answer

Hannah's job requires her to work night shifts at irregular intervals, which disrupts her natural circadian rhythms. This can lead to difficulty sleeping, as her body's internal clock is not in sync with the external environment. Option A is incorrect, as pepsin is involved in digestive processes and is not likely to affect sleep. Option C is partially correct, as the suprachiasmatic nucleus does play a role in regulating sleep-wake cycles, but melatonin is typically released in response to darkness and not stimulation from the brain. Option D is also incorrect, as lack of executive function would not directly cause difficulty falling or staying asleep.

Hannah Works as a Flight Attendant