Question:

These drugs cause sleeplessness

Show Hint

Stimulants (Amphetamines) = sleeplessness; Sedatives (Barbiturates/Tranquilizers) = sleep-inducing. LSD = hallucinogen. Remember pharmacological effects by class.
Updated On: Oct 27, 2025
  • Barbiturates
  • Lysergic acid diethyl amides
  • Tranquilizers
  • Amphetamines
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is D

Solution and Explanation

Amphetamines are central nervous system stimulants and can cause insomnia and sleeplessness. Barbiturates and tranquilizers are sedatives; Lysergic acid diethyl amide (LSD) causes hallucinations but not primary sleeplessness.
Was this answer helpful?
0
0