Diltiazem (Cardizem) Flashcards
1
Q
Ther. Class
Pharm. Class
A
Antianginal. antiarrhythmic -Class IV, Antihypertensive
CALCIUM CHANNEL BLOCKER
2
Q
Indications
A
Hypertension Angina Pectoris SUPRAVENTRICULAR TACHYARRHYTHMIAS AND RAPID VENTRICULAR RATE IN ATRIAL FLUTTER/ FIBRILLATION
3
Q
Action
A
Inhibits transport of calcium into myocardial and vascular smooth muscle cells, resulting in inhibition of excitation-contraction coupling and subsequent contraction
4
Q
Therapeutic
A
Systemic vasodilation resulting in decreased BP
Coronary vasodilation resulting in decreased attacks of angina
Reduction of ventricular rate in atrial fib or flutter
5
Q
Simple Description
A
Works by relaxing blood vessels in the body and heart and lowers the heart rate. Blood flow can flow more easily and the heart works less hard to pump blood
6
Q
Side Effects
A
Dizziness Lightheadedness Weakness Nausea Flushing Constipation Headache