Which of the following is NOT a harmful effect of drug dependence?

The correct choice, which identifies an effect that is not harmful, is associated with improved social skills. Drug dependence typically leads to a variety of negative impacts on an individual’s physical and mental health, as well as their social and emotional wellbeing. Impotence, decreased ability to concentrate, and psychosis are all adverse effects commonly associated with substance abuse and dependency.

In contrast, improved social skills suggests a positive development that is unlikely to arise from drug dependence. In fact, drug dependence often isolatesthe individual and creates barriers to effective communication and healthy social interactions. Therefore, this option stands out as an exception to the general trend of harmful effects associated with drug dependence. Understanding the impacts of drug dependence emphasizes the importance of recognizing both the psychological and physiological challenges it presents, while also acknowledging that not all outcomes are negative.