AP PSYCHOLOGY

Detailed explanation-1: -The drugs that produce the most extreme alteration of consciousness are the hallucinogens, psychoactive drugs that alter sensation and perception and that may create hallucinations.

Detailed explanation-2: -Hallucinogens are psychedelic (mind-manifesting) drugs that distort perceptions and evoke sensory images in the absence of sensory input.

Detailed explanation-3: -MDMA is a synthetic drug that acts as a stimulant and hallucinogen. It produces an energizing effect, distortions in time and perception, and enhanced enjoyment from sensory experiences.

Detailed explanation-4: -A drug or other substance that affects how the brain works and causes changes in mood, awareness, thoughts, feelings, or behavior. Examples of psychoactive substances include alcohol, caffeine, nicotine, marijuana, and certain pain medicines.

Detailed explanation-5: -Psychoactive drugs alter brain function, resulting in temporary changes in mood, perception, and behavior. These drugs may be used recreationally to intentionally alter one’s consciousness, as entheogens (Ruck et al., 1979) for ritual or spiritual purposes, or as medication.