THE TEENAGE BRAIN & ADDICTION Flashcards
Stimulants:
Stimulants block the reuptake of dopamine, norepinephrine, and serotonin in the synapses of the CNS.
SYMPTOMS OF Stimulants:
Enhanced mood and increased energy
Stimulant drugs:
Caffeine, nicotine, cocaine, Amphetamines
Depressants
inhibit, or slow down, the brain and body. Use of depressants can cause lowered energy, slowed breathing, slowed heart rate, and lower body temperature.
symptoms of a depressant drug
Calming effects, sleep, pain relief, slowed heart rate and respiration
types of depressant drugs
alcohol, Tranquilisers
Opiates
Opioids
lowing of many body functions, constipation, respiratory and cardiac depression, and the rapid development of tolerance
types of opioids
Opium, Morphine Morphine
Hallucinogens
impair the brain and body’s perception of reality. Use of hallucinogens can cause delusional thoughts, bizarre physical motions, and the experience of sights, sounds, tastes, and sensations that are not there.
Hallucinogens symptoms
Altered consciousness; hallucination
hallucinations drugs
Marijuana, LSD