After hiking to a remote area and setting up camp, Brendan and Beth, who are regular coffee drinkers, discovered that they had not packed any coffee. Over the next few days, both Beth and Brendan had constant low-intensity headaches and felt groggy, sleepy, and listless. Beth and Brendan were experiencing:
A) caffeine psychosis.
B) drug relapse.
C) tolerance.
D) withdrawal symptoms.

Question

Quizplus · Accepted Answer

Beth and Brendan are experiencing withdrawal symptoms, which occur after the cessation or reduction of regular consumption of a substance to which the body has become dependent, in this case caffeine.

After Hiking to a Remote Area and Setting Up Camp