PSYCHOLOGY OF EMOTIONS

Detailed explanation-1: -A stimulant is a drug which speeds up the central nervous system to increase neural activity in the brain. Examples include amphetamines, cocaine and crack, caffeine, nicotine and ecstasy. Stimulant drugs tend to make people feel more alert and focused and are sometimes called ‘uppers’.

Detailed explanation-2: -The term stimulants cover a broad class of drugs that increase the activity of the central nervous system. These drugs are used by a very high percentage of the general population for various reasons, including performance enhancement, medical benefits, and recreational purposes.

Detailed explanation-3: -Yes, amphetamines are a stimulant. Stimulants increase the activity of your central nervous system or the part of your brain that sends messages to nerves to tell them how to complete their jobs.

Detailed explanation-4: -Amphetamine is a central nervous (CNS) system stimulant that functions by increasing the amounts of dopamine, norepinephrine, and serotonin (to a lesser extent) in the synaptic cleft through a variety of mechanisms.