Autonomic Drugs Flashcards
1
Q
Epinephrine
A
beta > alpha
2
Q
Norepinephrine
A
alpha1 > alpha2 > beta1
3
Q
Isoproterenol
A
Beta1 = Beta2
4
Q
Dopamine
A
D1 = D2 > beta > alpha
5
Q
Dobutamine
A
beta1 > beta2, alpha
6
Q
Phenylephrine
A
alpha1 > alpha2
7
Q
albuterol, salmeterol, terbutaline
A
beta2 > beta1
8
Q
Amphetimine
A
indirect general agonist, reuptake inhibitor, also releases stored catecholamines
9
Q
Ephedrine
A
indirect general agonist, releases stored catecholamines
10
Q
Cocaine
A
indirect general agonist, reuptake inhibitor
11
Q
Clonidine
A
alpha2 agonist
12
Q
methyldopa
A
alpha2 agonist
13
Q
phenoxybenzamine
A
irreversible nonselective alpha blocker
14
Q
phentolamine
A
reversible nonselective alpha blocker (give to pts on MAO inhibitors who eat tyramine)
15
Q
Prazosin, tamsulosin
A
alpha1 blocker