Master Drug List Flashcards
Acetylcholine
Direct acting muscarinic agonist
Methacholine
Direct acting muscarinic agonist
Used to test for asthma
Carbachol
Direct acting muscarinic agonist
Used in treatment of glaucoma
Bethanachol
Direct acting muscarinic agonist
Used to treat urinary retention (M3 receptor specific)
Muscarine
Direct acting nicotinic agonist
Found in mushrooms–atropine is the antidote
Pilocarpine
Direct acting nicotinic agonist
Used to treat glaucoma by contacting ciliary muscle (M3 specific)
Nicotine
Direct acting nicotinic agonist
Activates both Nm and Nn receptors
Edrophonium
Reversible, indirect acting cholinoceptor agonist
Used to diagnose myasthenia gravis
Neostigamine
Reversible, indirect acting cholinoceptor agonist Treat ileus (stimulates M3), myasthenia gravis
Pyridostigamine
Reversible, indirect acting cholinoceptor agonist Treat ileus (stimulates M3), myasthenia gravis
Donepezil
Reversible, indirect acting cholinoceptor agonist
Alzheimer’s balance of dopamine/ACh
Tacrine
Reversible, indirect acting cholinoceptor agonist
Alzheimer’s balance of dopamine/ACh
Malathion
Irreversible, indirect acting cholinoceptor agonist
Treat with atropine
Parathion
Irreversible, indirect acting cholinoceptor agonist
Treat with atropine
Sarin
Irreversible, indirect acting cholinoceptor agonist
Treat with atropine
Echotiophate
Irreversible, indirect acting cholinoceptor agonist
Treat with atropine
Atropine
Blocks all muscarinic receptors
Ipratropium
M3 receptor antagonist
Used to reduce bronchial secretions in COPD/asthma
Benztropine
Cholinoceptor antagonist
CNS effects– used to balance ACh and dopa in parkinsons
Hexamethonium
Nicotinic receptor antagonist
Causes vasodilation, and anhidrosis, but o/w symp dominant effect (tachycardia etc)
Mecamylamine
Nicotinic receptor antagonist
Causes vasodilation, and anhidrosis, but o/w symp dominant effect (tachycardia etc)
D-tubocurarine
Non-depolarizing Nicotinic receptor antagonist
Inhibits Nm receptors by blocking channel
Succinylcholine
Depolarizing nicotonic receptor antagonist
Causes depolarization of Nm receptors, leading to paralysis
Used for intubation
Phenylepherine
Direct acting, Alpha 1 receptor agonist
Used to treat low BP