adrenergic drug specific uses Flashcards
1
Q
to increase bp in hyoptensive emergencies
A
NE, phenylphreine
2
Q
to increase bp in chronic HoTN
A
ephedrine
3
Q
to increase bp in cardio genic shock
A
DA, dobutamine
4
Q
acute HF
A
dobutamine
5
Q
congestive, devere HF w reduced renal perfusion
A
DA
6
Q
long term tx of HTN
A
- a2 agonists
- a1 selective antagonist (prazosin, terazosin, doxazosin) - DO NOT use nonselective
- B blockers (labetalol)
7
Q
HTN emergencies
A
fenoldopam
8
Q
AV block and cardiac arrest
A
epinephrine, isoproterenol
9
Q
narcolepsy
A
amphetamines, methylphenidate
10
Q
ADHD
A
methylphenidate
11
Q
obesity
A
phentermine, ephedrine, amphetamines
12
Q
bronchial asthema
A
B-2 selective agonist: albuterol, terbutaline
13
Q
decongestion of mucus mems
A
phenylephrine, ephedrine, pseudoephedrine
14
Q
glaucoma
A
- a2-selective agonists : clonidine
- timolol, betaxolol (NOT propranol)
15
Q
suppression if premature labor
A
b2-agonists (terbutaline
