When Kristen began to smoke,she only had 3-5 cigarettes.Now,for her to feel in control during the day,she has to smoke 18 cigarettes.What is she experiencing?
A)substance abuse
B)substance dependence
C)tolerance
D)withdrawal

Question

Quizplus · Accepted Answer

Kristen is experiencing tolerance, which is when a person needs to consume more of a substance to achieve the same effect they previously experienced with a smaller amount.

When Kristen Began to Smoke,she Only Had 3-5 Cigarettes