Calcium Channel Blockers Flashcards
1
Q
Calcium Channel Blockers:drug actions
A
peripheral arteryl vasodilation - leads to lower PVR, which leads to lower BP and decreased cardiac workload;coronary artery vasodilation;slows electrical conduction in the heart - leads to slowing the ventricular response in AFib and AFlutter with rapid ventricular responses
2
Q
Calcium Channel Blockers:indications
A
hypertension;angina;AFib and AFlutter with rapid ventricular responses;PSVT
3
Q
Calcium Channel Blockers:side effects
A
bradycardia;hypotension
4
Q
Calcium Channel Blockers:specific drugs
A
nifedipine;diltiazem;verapamil;amlodapine;felodipine;Procardia;Cardizem;Calan;Isoptin;Norvasc;Plendil