The smoking-cessation medication bupropion (Zyban) affects brain chemistry by
A) improving mood and sleep and reducing anxiety.
B) speeding up metabolism so the body processes nicotine faster.
C) causing nausea and vomiting if a person smokes.
D) decreasing nicotine withdrawal symptoms and the urge to smoke.
Question 2
The purpose of the nicotine patch is to
A) provide the smoker with oral gratification.
B) simulate smoking to make quitting easier.
C) gradually wean the smoker off nicotine dependence.
D) stimulate blood pressure, digestion, and heart rate.