Psychoactive Drugs
A pamphlet on the substances that change brain function
Stimulants
Induce temporary improvements to mental or physical attributes. Known as uppers. One example is caffeine, another is cocaine.
Depressants
Known as downers, depressants lower neurotransmitter levels which is to reduce arousal or stimulation.
Opiates
Opiates relieve pain and often cause euphoria.
Psychedelic Drugs
Their primary action is to alter the thought processes of the brain.
Tolerance
increased resistance to a drug's effects accompanying continued use.
Withdrawal
The act of taking something away.
Addiction
The fact or condition of being addicted to a particular substance, thing, or activity.
Dependence
The state of relying on or being controlled by someone or something else.