CNS stimulants vs depressants: which pairing is correct?

• A. Stimulants: Uppers
• B. Stimulants: Downers
• C. Depressants: Uppers
• D. Depressants: Downers

Answer: (A)

Stimulants increase activity in the central nervous system, boosting alertness, energy, and arousal. Because of this uplifting effect, they are commonly called uppers. Depressants slow CNS activity and cause relaxation or drowsiness, so they’re nicknamed downers. When matching each category with its usual nickname, the direct and widely used pairing is stimulants with uppers. Mixing stimulants with downers orDepressants with uppers would pair opposite effects or mislabel the category. So, stimulants are uppers.