Drugs used in the CHF
1. The non-glycoside positive ionotropic drugs is: a) Digoxin b) Strophantin K c) Dobutamine d) Digitoxin 2. This drug inhibits breakdown of cAMP in vascular smooth muscle: a) Digoxin b) Dobutamine c) Amrinone d) Dopamine 3. Mechanism of action of digitalis is: a) Inhibits Na+ K+ ATPase b) Inhibit Na+ H+ ATPase c) Active metabolites …