Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
19 Cards in this Set
- Front
- Back
|
Atropine
|
Muscarinic antagonist.
|
|
|
Bretylium
|
Blocks release of catecholamines from SNS nerve terminals but NOT the adrenal medulla
|
|
|
Botulinum Toxin
|
Blocks release of ACh at all cholinergic synapses
|
|
|
Chlorpheniramine
|
H1 antagonist
|
|
|
Cocaine
|
Blocks amine uptake pump
|
|
|
Phentolamine
|
Blocks alpha receptors
|
|
|
Propanolol
|
Blocks beta receptors
|
|
|
Ranitidine
|
Blocks H2 receptors
|
|
|
Reserpine
|
Depletes catecholamines in both CNS and PNS (post-synaptic neurons and adrenal medulla)
|
|
|
Trimethaphan
|
Blocks ganglionic nicotinic receptors
|
|
|
Phenoxybenzamine
|
Blocks alpha receptors (irreversible)
|
|
|
Guanethidine
|
Taken up into SNS terminals via amine pump and prevents release of catecholamines, eventually depleting stores of catecholamines
|
|
|
Timolol
|
Blocks beta receptors
|
|
|
Prazosin
|
Blocks alpha receptors
|
|
|
Scopolamine
|
Blocks muscarinic receptors
|
|
|
Cimetidine
|
Blocks H2 receptors
|
|
|
Labetalol
|
Blocks alpha and beta receptors
|
|
|
N-Methylatropine
|
anticholinergic
|
|
|
Metoprolol
|
Blocks beta1 receptors
|
