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Cardiovascular Meds
| Question | Answer |
|---|---|
| Positive inotropic effects | increase force of contraction |
| Negative inotropic effect | decrease force of contraction |
| Positive chronotropic effect | increase heart rate |
| Negative chronotropic effect | decrease heart rate |
| Preload | maximum volume before contraction |
| Rivaroxaban | Factor XA inhibitor |
| Vitamin K is an antagonist for | Coumadin |
| Protamine is an antagonist for | Heparin |
| Clopirdigel | Antiplatelet |
| Clopirdigel side effects | bleeding, long half life 8-11 days, stop two weeks before surgery |
| Alteplase | Thrombolytic agent |
| Alteplase must be given how many hours after start of a CVA? | Four |
| Normal total cholesterol level is less than | 200 |
| Normal LDL level is less than | 130 |
| Normal HDL level is greater than | 60 |
| Normal triglyceride levels is less than | 150 |
| Cholestyramine side effects | constipation, flatulence, bloating, nausea |
| Rosuvastat | HMG-COA inhibitor |
| Rosuvastat side effecrs | rhabdomylosis, myalgia |
| Afterload | amount of resistance heart pushes against |
| Left sided CHF results in | Fluid in the lungs |
| Right sided CHF results in | edema extremitis |
| Most common type of dysrhythmia | Atrial fibriliation |
| Digoxin | Cardiac glycoside |
| Digoxin therapeutic range | 0.5-2.0 ng/dl |
| Only drug that will fix coronary artery spasm in women and stop A-fib | Diltiazem |
| Signs of dioxin toxcitiy | anorexia, N/V/D, bradycardia, yellow-green halos, hypokylemia |
| Hydrochlorothiazide | Thiazide Diuretic |
| Hydrochlorothiazide side effects | dehydration, gout, hypokylemia, hyperglycemia |
| Furosemide | Loop diuretic |
| Drug of choice for pulmonary edmema | Furosemide |
| Mannitol | Osmotic Diuretic |
| Strongest diuretic, used to treat kidney failure, IOP, ICP but can cause tachycardia, hyponatremia, edema, and convulsions | Mannitol |
| Treats acute mountain sickness | Acetazolamide |
| Acetazolamide | Carbonic Anhydrase Inhibitor |
| Sprionactone | Potassium sparing diuretic |
| Nitroglycerin | Antiaginal |
| Nitroglycerin side effects | hypotension, headache, reflex tachycardia |
| Metoprolol | Beta Blocker |
| Metoprolol side effects | hypotension, bradycardia, decreased libido, bronchospasm |
| This drug does not work in African Americans, is twice as effective in Asian AmericanS | Beta Blockers |
| Diltiazem | Calcium channel blocker |
| Trifecta Drug | Calcium channel blocker |
| Prozosin | Alpha adrenergic blocker |
| Prozosin side effects | hypotension, bradycardia, reflex tachycardia, fatique |
| Hydralazine | Direct acting vasodialator |
| Enalapril | ACE inhibitor |
| Enalapril side effects | hyperkylemia, angiodema, hypotension,dry cough |
| Valsartan | ARB |
| Valsartan side effects | dizzy, hypoglycemia, hyperkylemia, |
| Amiodarone | antidysrhythmic |
| Amoiodarone side effects | blue-gray skin discoloration (nose, ears, fingertips), electrolyte imbalance, pulmonary toxicity, |
| Heparin | anticoagulant |
| Heparin side effects | bleeding, hemorrhage, thrombocytopenia |
| Warfarin | anticoagluant |
| Warfarin side effects | bleeding, purple-toe syndrome, hyperkylemia |