Chapter 8-drugs Flashcards
This drug increases dopamine and blocks reuptake
Methamphetamine
Methamphetamine is a
Stimulant
Narcotic
Heroin
Only depressant
Alcohol
Produces visual hallucinations, perceptual distortions, increased sensory awareness, and intense psychological feelings
LSD
Mescaline/peyote is
A hallucinogen
Mimics serotonin
Psilocybin
Mild stimulant
Caffeine
Cocaine is a
Stimulant
Mimics dopamine and other chemicals
Nicotine- there are also several nicotine receptors in brain
Causes rapid heart beat, high body temperatures, paranoia, and psychotic symptoms
Ecstasy
May experience head aches and vomiting
Mescaline
Nicotine is a
Stimulant
Causes improved reaction time and decreases fatigue
Caffeine
Also known as crank or crystal
Methamphetamine
Blocks adenosine receptors
Caffeine
Comes from the leaves of the coca plant
Cocaine
Comes from a cactus
Peyote/ mescaline
Comes from mushrooms
Psilocybin
Heroin is
Opiate
This drug is usually not what they say it is when bought
Mescaline
Causes a high risk of dependency, insomnia, agitation, stroke, liver damage, and extreme weight loss
Meth
Withdrawal leads to headache and irritability
Caffeine
75% who try to quit fail
Nicotine
Possible overdose, bugs crawling, heart attack, or stroke
Cocaine
Withdrawal causes nervousness, irritability, difficulty sleeping and sleeping disturbances
Nicotine
Long lasting pleasurable effects, improved attention and short-term memory
Nicotine
Keeps you alert and improves performance
Caffeine
Alert, increased activity, decreased appetite, anxiety, suspiciousness, and increased heart rate and blood pressure
Cocaine
Euphoria alertness and energy
Meth
Blocks reuptake of dopamine. And excites dopamine and glutamate receptors
Cocaine
LSD is a
Hallucinogen
Mimics endorphins
Heroine
Pleasurable state between waking and sleeping
Heroin
Increased stimulation of the neurons of serotonin
LSD
Can cause bad trip, paranoia, flashbacks, and usually no overdose
LSD
Similar hallucinations to LSD but shorter
Psilocybin
Can cause accidental poisoning and psychotic states may last longer than expected
Psilocybin
Affects norepinephrine and dopamine by increasing the real ease or both
Mescaline
Hallucinations are lattice work, spider webs, tunnels, and spirals in colors; does not cloud consciousness
Mescaline
Ecstasy is a
Hallucinogen
Causes large releases of serotonin and dopamine
Ecstasy
Causes the raise of body temperatures, warmth and empathy, and insomnia
Ecstasy
Stimulates GABA receptors
Alcohol
Stimulates anandamide receptors
Marijuana
Can cause a person to stop breathing, death, addiction, black outs, liver damage or heart damage
Alcohol
May cause brain damage, memory loss, psychotic like symptoms, and a decrease in some neurotransmitters
Ecstasy
Withdrawal symptoms are shaking nausea and anxiety
Alcohol
Lung problems, impairs reaction time, can be addictive, in high doses produces hallucinations
Marijuana
Can cause constipation
Heroin
Methadone is given to addicts of this drug to prevent withdrawal, which can be deadly
Heroin
Gateway drug
Marijuana
Glutamate receptors may be responsible for craving of this drug
Cocaine