Identifying Stimulants: Cocaine

In the study of psychoactive drugs, it is essential to understand how these substances affect the central nervous system and alter consciousness. Many psychoactive drugs can induce varying effects such as euphoria, relaxation, and altered perception. However, specific drugs have unique mechanisms of action and classifications. Based on your knowledge of psychoactive substances, which of the following drugs is categorized primarily as a stimulant, increasing alertness and energy levels while also acting as a dopamine reuptake inhibitor?