Psychostimulants and substance abuse Flashcards
Psychostimulants
Dexamphetamine
Methyphenidate
MoA of psychostimulants
block NET and DAT
methadone MoA
long opioid agonist
indication for methadone
opioid addiction
disulfiram indication
alcohol deterrent
disulfiram MoA
Accumulation of ADH leading to sympathetic overactivity (negative effects)
Acamprosate indication
alcohol cravings
Acamprosate MoA
glutamate
naltrexone indication
opioid abuse
naltrexone contraindications
liver failure
current opioid use
bupropion indication
smoking cessation
buproprion MoA
SRI of dopamine and NA
Contraindications of bupropion
seizures
bipolar (its an antidepressant)
eating disorders
MoA of varenicline
nicotinic acetylcholine receptor agonist
Effects of Verenicline
lessening cravings
lessening withdrawal
reduces positive effects
flumazenil indication
reversal of benzo OD
Modafinil class
non-stimulant ADHD mx