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Anti-Hypertensives
| Question | Answer |
|---|---|
| Anti-Hypertensives are... | Drugs used to lower blood pressure through various mechanisms of action |
| Alpha Blockers | Relaxes veins and arteries so that blood can easily pass through them |
| Hytrin | terazosin |
| Cardura | doxazosin |
| Beta Blockers | Lowers blood pressure by decreasing the volume of blood pumped by the heart; thus slowing the heart rate |
| Toprol XL | metoprolol succinate |
| Lopressor | metoprolol tartrate |
| Tenormin | atenolol |
| Inderal | propranolol |
| Coreg | carvedilol |
| Bystolic | nebivolol |
| Betopic (Eye drops) | betaxolol |
| Timoptic (Eye drops) | timolol |
| Diuretics | Decrease blood pressure by decreasing blood volume. There are several types of diuretics |
| Thiazide Diuretics | Increase the excretion of Sodium and Chloride |
| HCTZ | hydrochlorothiazide |
| Loop Diuretics | Generate a larger elimination response than that of thiazides |
| Lasix | furosemide |
| Potassium Sparing Diuretics | Used alone may not cause potassium loss like other diuretics. Weaker diuretic that is often used in conjunction with other diuretics |
| Aldactone | spironolactone |
| Dyazide | hydrochlorothiazide & triamterene |
| Angiotension-Converting Enzyme Inhibitors (ACE Inhibitors) | Relax the blood vessels and increases excretion of sodium and water |
| Vasotec | enalapril |
| Altace | ramipril |
| Lotensin | benazepril HCL |
| Accupril | quinapril |
| Monopril | fosinopril |
| Prinivil | lisinopril |
| Calcium Channel Blockers | Block the movement of calcium ions into cell membranes and cause vasodilation |
| Procardia | nifedipine |
| Isoptin, Calan, Verelan | verapamil HCL |
| Centrally Acting Alpha-Adrenergic Blockers | Used in patients with moderate to severe hypertension |
| Catapres | clonidine |