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Chapter 21-24
Pharmacology
| Term | Definition |
|---|---|
| Angina Pectoris | chest pain caused by insufficient blood flow to the heart |
| Arteriosclerosis | hardening or fibrosis of the arteries |
| Atherosclerosis | accumulation of fatty deposits in the walls of arteries |
| Chronic Heart Failure | heart disease caused by weakness of the contractile force of the myocardium |
| Coronary Artery Disease | disease of the coronary arteries that decreases blood flow to the heart |
| Electrocardiogram | recording of the electrical activity of the heart |
| Ischemia | condition of insufficient tissue blood flow |
| Myocardial Infarction | sudden death of an area of heart muscle, commonly referred to as a heart attack |
| Hypercalcemia | high serum calcium |
| Hyperkalemia | high serum potassium |
| Maintenance Dose | daily dosage of cardiac glycoside that maintains effective drug levels in the blood |
| Antiarrhythmic Drug | drug used to restore normal cardiac rhythm |
| Arrhythmia | disorder of cardiac conduction and electrical impulse formation |
| Ventricle Fibrillation | the most serious arrythmia; usually a terminal event where ventricular contractions are no longer able to effectively pump blood |
| Coronary Artery | artery that supplies blood flow to the heart |