Cardiac Pharmacology: Drugs in Hypertension Flashcards
Causes Na excretion and reduction in blood volume
Diuretics
Calcium Channel Blocker that exerts more effect on the vessels than the heart
Dihydropyridines
Nifedipine, Felodipine, Amlodipine
Calcium Channel Blocker that exerts more effect on the heart than the vessels
Nondihydropyridines
Verapamil, Diltiazem
Decreases the work load of the heart
Beta-blockers
Blocks the AT1 receptor of angiotensin II
ARBs
Notorious for drug-induced cough by increasing bradykinin
ACE inhibitors
Blocks aldosterone action in the collecting tubules
Spironolactone, Eplerenone
Hypertension with Benign Prostatic Hyperplasia (BPH)
Alpha-1 antagonists (Prazosin)
Maintenance medication for pre-eclampsia
Methyldopa