National Certified Addiction Counselor, Level I (NCAC I) Practice Exam

Which statement accurately reflects THC dependence and withdrawal?

1. Physical dependence is common and severe

2. Psychological dependence is more pronounced than physical dependence

3. Withdrawal symptoms are life-threatening

4. Dependence is strictly physical with no psychological effects

The correct answer is: Psychological dependence is more pronounced than physical dependence

The statement that psychological dependence is more pronounced than physical dependence highlights the nature of THC (tetrahydrocannabinol) use and its effects on the individual. THC is the primary psychoactive component in cannabis, and while some users may develop a degree of physical dependence, the acute withdrawal symptoms tend to be less severe than those associated with substances like opioids or alcohol, where physical dependence is a significant concern. Psychological dependence manifests as a strong urge to use THC, preoccupation with its effects, and difficulty in stopping despite negative consequences. This dependence affects emotional and psychological states, making it challenging for individuals to function without the drug, which aligns with the patterns observed in regular cannabis use. While some withdrawal symptoms such as irritability, insomnia, and decreased appetite can occur after cessation, they are generally not life-threatening, thereby distinguishing them from severe withdrawal seen with other drugs. Thus, the focus on psychological dependence better encapsulates the overall experience of THC users in relation to their dependence and withdrawal symptoms.