Match the following antiarrhythmic drugs with their mechanism of action: | Mechanism of action | Drug | | :-- | :-- | | 1. Na+ channel blocker | A. Quinidine | | 2. K+ channel blocker | B. Digoxin | | 3. Na+K+ ATPase inhibitor | C. Esmolol | | 4. Beta-blocker | D. Ibutilide |
A1-D, 2-B, 3-A, 4-C
B1-A, 2-D, 3-B, 4-C
C1-A, 2-C, 3-D, 4-B
D1-D, 2-C, 3-A, 4-B
Which of the following is a late inward sodium channel blocker?
ARanolazine
BFasudil
CIvabradine
DTrimetazidine
Which class of antihypertensive drugs is known to cause erectile dysfunction?
ACalcium channel blocker
BACE inhibitors
CAT1 receptor antagonists
DBeta-blockers
+ 7 more in the PDF
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