Question

which issue is related to long - term cocaine use? mental alertness paranoia extreme happiness sensitivity to light

Explanation:

Long - term cocaine use can cause psychological problems. Paranoia is a well - known psychological effect associated with long - term cocaine use. Mental alertness may initially seem to increase with cocaine use but is not a long - term positive outcome. Extreme happiness is a short - term effect. Sensitivity to light is not a typical long - term effect of cocaine use.

Answer:

paranoia