Cardio Medications Flashcards
1
Q
ACE inhibitors
A
inhibit conversion of angiotension 1 to angiotension 2
- decreases Na retention and peripheral vasoconstriction to decrease BP
2
Q
ARBs
A
blocks binder of angiotension 2
- decrease BP
3
Q
Nitrates (nitroglycerin)
A
decreases preload
4
Q
Beta 1 blockers
A
reducing HR and contractility
5
Q
calcium channel blocking agents
A
inhibit flow of calcium ions
- decrease contractility
6
Q
antiarrhythmics
A
alter conductivity
- restore normal heart rhythm
7
Q
digitalis
A
increases contractility and decreases HR
- mainstay treatment of CHF
8
Q
aspirin
A
decreases platelet aggregation to prevent MI
9
Q
tranqulizers
A
decrease anxiety, sympathetic effects
10
Q
hypolipidemic agents
A
reduce serum lipid levels when diet and weight reduction are not effective
