If a caffeine dependent individual had her last caffeinated drink during the early afternoon,then the next morning she is likely:
A) able to wait several more hours before consuming more caffeine.
B) no longer going to experience caffeine withdrawal symptoms.
C) still alert from the previous caffeine use.
D) experiencing caffeine withdrawal symptoms.

Question

Quizplus · Accepted Answer

If a caffeine dependent individual had their last caffeinated drink during the early afternoon, they are likely to experience caffeine withdrawal symptoms the next morning. This is because caffeine has a half-life of about 6 hours and takes about 24 hours to fully leave the body. Therefore, the individual may experience symptoms such as headaches, fatigue, and difficulty concentrating until they consume more caffeine.

If a Caffeine Dependent Individual Had Her Last Caffeinated Drink