PSYCHOLOGY OF EMOTIONS

Detailed explanation-1: -a synthetic stimulant and mild hallucinogen. Produces euphoria and social intimacy, but with short-term health risks and longer-term harm to serotonin-producing neurons and to mood and cognition. a powerful hallucinogenic drug; also known as acid (lysergic acid diethylamide).

Detailed explanation-2: -Ecstasy, a combined stimulant and mild hallucinogen, produces a euphoric high and feelings of intimacy.

Detailed explanation-3: -Amphetamines increase alertness, enhance physical performance, and produce euphoria and a sense of well-being. Amphetamines suppress appetite and some people misuse amphetamines to lose weight.

Detailed explanation-4: -Stimulants speed up the central nervous system and may be used by athletes to reduce fatigue and increase their alertness. They include amphetamines, cocaine, ecstasy and methylphenidate (Ritalin), as well as nicotine and caffeine.