Anxiolytics Flashcards
(31 cards)
Alprazolam
Xanax
Clonazepam
Klonipin
Diazepam
Valium
Lorazepam
Ativan
What is the mechanism of action for benzos?
Enhance GABA neurotransmission
GABA is a inhibitory neurotransmitters
what are the two short acting benzos?
Alprazolam
Lorazepam
What is the most common Benzo?
Lorazepam - Ativan
What is the drug of choice for status epilepticus?
benzos
What are the 5 side effects of benzos?
CNS depression Dependence tolerance Addictive Withdrawl potential
What benzos have small amounts of renal clearance?
LOTS
lorazepam
oxazepam
tempazapam
What is the BBW for benzos?
concomitant use of benzos and opioids may result in sedation, coma and death
What schedule is benzos, and how many refills do they get per year
Schedule IV
5 refills/6mo
Buspirone
Pro?
Con?
Pro- not much dependence potential
Con- takes a long time to work and has a short half life
What is a non-addictive alternative drug for benzos?
buspirone
pregabalin
lyrica
gabapentin
neurontin
What is the MOA for pregabalin and gabapentin
NOT SYNTHETIC GABA
inhibits glutamate release
What class is pregabalin and what class is gabapentin and which med has to be reported to OARRS?
pregabalin - V
Gabapentin - VI and report to oarrs
What is the major s/e of pregabalin and gabapentin?
renal insufficiency - need to adjust dose
what drug do you adjust the dose for renal insufficiency?
pregabalin and gabapentin
What 2 drugs are FDA approved for GAD?
venlafaxine - effexor
cymbalta
What drug is approved for social anxiety disorder?
vanlafaxin
What antihistamine is also used for anti-anxiety medication?
hydroxyzine
What are the antidepressants you should use to treat anxiety?
antidepressants: SSRI, SNRI - venlofaxine and duloxetine or imipramine which is a TCA