Lecture 6- Classifying Drugs Flashcards
Psychopharmacology
The study of the effects of psychoactive drugs on the human mind and body.
Psychopharmacological classifications of psychoactive drugs
7
Opioids,
Depressants,
Stimulants,
Hallucinogens,
Cannabis,
Psychotherapeutic agents, and Performance-enhancing drugs.
Opioids
Codeine, fentanyl, methadone, synthetic analgesics.
Slows down the CNS with analgesic and calming effects + euphoria.
Depressants
Alcohol, barbiturates, GHB, inhalants/solvents, benzodiazepines.
Slows down the CNS + euphoria
Stimulants
Amphetamines, bath salts, khat, nicotine
Speeds up the activity in the CNS + euphoria
Hallucinogens
MDMA, ketamine, PCP.
Produces sensory distortion and cross-sensory stimulation producing a disconnect between the physical world and the users perception of it
Cannabis
Cannabis, hashish, hash.
Can have a slight CNS depressant effect and sensory distortion + mild euphoria.
Psychotherapeutic agents
Antidepressants, antipsychotics, and mood stabilizers.
Levels moods or reduces extremes of emotional states, toward homeostasis.
Performance-enhancing drugs
Proteins, steroids, and other hormonal agents
Enhances physical performance, no psychoactive effects on the CNS.
Narcotic
Originally intended to refer to only opioids.
“Narcotic” misuse
Sometimes confused as any physical dependency producing substance.
Natural opioids
Derived directly from the poppy plant with no mixture of other substances. Most common are opium, morphine and codeine.
Semi-synthetic opioids
Combine naturally occurring opioids with other chemical substances. Most common are heroin and oxycodone.
Opiates
Only natural opioids
Opioids
Natural, semi-synthetic, and synthetic forms.