What do we call chemical substances that modify mental,emotional,or behavioural functioning

Question

Quizplus · Accepted Answer

Chemical substances that modify mental, emotional, or behavioral functioning are called psychoactive drugs. Stimulants (A) enhance brain activity and increase alertness, narcotics or opiates (C) are powerful painkillers that can cause drowsiness and euphoria, and hallucinogens (D) cause distortions in perception and can lead to hallucinations. However, psychoactive drugs encompass all of these categories and refer to any substance that affects brain function and alters behavior, mood, perception, or consciousness.

What Do We Call Chemical Substances That Modify Mental,emotional,or Behavioural