Test 2 Drug classes Flashcards
Barbiturates
phenobarbitol (solfoton)
Benzodiazepines
Diazepam (valium)
Non-benzodiazepines
Zolpidem (ambien)
GABA receptor agonist
What is barbiturates MOA
increase the affinity of GABA binding
what is benzodiazepines MOA
stimulation of Mu receptors (g-coupled), leads to hyperpolarization of nerve cells and inhibition of firing
What is opioid agonist MOA
Opioid agonists
Mophine (avinza)
Opioid agonists
fentanyl (actiq)
Opioid agonists
hydrocodone (hysingla)
non-narcotic pain relievers
tramadol (ultram)
inhibits NE and serotonin reuptake, very weak opioid receptor binding
what is non-narcotic pain relievers MOA
modulates action of GABA synthetic enzyme, glutamic acid decarboxylase and glutamate synthesizing enzyme, branched- chain amino acid transaminase, results in increased gaba synthesis
what is antiseizure agent used for neurotropic pain MOA
antiseizure agent used for neurotropic pain
Gabapentin (neuraptine)
antiseizure agent used for neurotropic pain
GABA-inergic
NSAIDs
acetominophine (tylenol)
non-selective COX inhibitors: blocking prostaglandin synthesis from arachidonic acid by inhibiting the enzymes, COX-1 and -2
What is NSAIDS MOA
NSAIDs
Aspirin (bayer)
NSAIDs
ibuprofen (advil)
NSAIDs
naproxen (aleve)
NSAIDs
Indomethacin (tivobex)
NSAIDs
bromfenac (prolensa)
Alcohols
ethanol
increase GABA
what is alcohols MOA
- GABA Agonist with spinal cord site of primary action
- centrally acting a2-adrenergic agonist, presynaptic inhibition of motor neuron hyperactivity
- ryanode receptor 1 antagonist
What is antispasticity MOA
Anispasticity
baclofen (lioresal)
antispasticity
Tizanidine (Zanaflex)
antispasticity
Dantrolene (dantrium)
antispasmodic
cyclobenzaprine (flexeril)
serotonin receptor antagonist
What is antispasmodic MOA
inhibit glutamate in the brain, decrease CA2+ flux into cell
What is NMDA antagonist MOA
NMDA (n-methy-d-aspartate receptor) antagonist
Dextromethorphan (Delsym)
NMDA antagonist
Katamine (ketalar
NMDA antagonist
memantine (namenda)
NMDA antagonist
Amantadine (synetrel)
Acetylcholinesterase inhibitors (reversible, CNS acting or cognitive enhancing)
Donepezil (aricept)
Acetylcholinesterase inhibitors (reversible, CNS acting or cognitive enhancing)
Rivastigmine (exelon)
Monoclonal AB
lecanemab (leqembi)
Atypical antipsychotic
brexipiprazole (rexulti)
Dopamine precursor/ dopamine decarboxylase inhibitor
levodopa/carbidopa (sinemet)
monoamine oxidase inhibitors
selegiline (eldepryl)
monoamine oxidase inhibitors
rasagiline (azilcet)
Catechol-o-methyltransferase inhibitors
entacopone (comtan)
Dopamine agonist
ropinirole (requip)
Anti-viral with dopaminergic effects, anti-cholinergic effects and blocks gluatamate, receptors
amantadine (symmetrel)
muscarinic antagonist
benzotropine (cogentic)
Corticosteroid
methylprednisolone (solu-medrol)
interferon
interferon beta (avonex)
monoclonal AB
ofatumumab (arzerra)
immounomodulator
Glatiramer acetate (copaxone)
immunosuppresive
fingolimod (Gilenya)
antiepileptic agents
phenytoin (dilantin)