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Cardiopulmonary
Pharmacology
| Question | Answer |
|---|---|
| Alpha Adrenergic Antagonist Agents | Action = dilate arterioles and veins and decreases blood pressure SE: OH Ex. Cardura, Minipress |
| ACE Inhibitor Agents | Action=decrease blood pressure SE=hypotension, hyperkalemia, hyponatremia Capoten, Vasotec |
| Antihyperlipidemia Agents | Break down LDL and increase HDL levels SE: headache, GI distress Lipitor, Zocor |
| Antithrombotic Agents | Inhibit platelet aggregation and clot formation SE: hemorrhage, thrombocytopenia, liver toxicity Aspirin, Plavix |
| Beta Blocker Agents | Decrease the myocardial o2 demand by decreasing heart rate and contractility SE-bradycardia, cardiac arrhythmias Tenormin, Lopressor, Inderal |
| Calcium Channel Blocker Agents | Decrease entry of Calcium into vascular smooth muscle cells resulting in diminished myocardial contraction, vasodilation, and decreased o2 demand SE=hypotension, dizziness, headache ex=Procardia, Cardizem |
| Diuretic Agents | Diuril, Lasix |
| Nitrate Agents | Decrease ischemia through smooth muscle relaxation and dilation of vessels se=the norm Nitrostat, Nitroglycerin |
| Positive Inotropic Agents | Increase the force and velocity of myocardial contraction, slow heart rate Digoxin |
| Thrombolytic Agents | Breaks down clots SE-hemorrhage, Urokinase, Activase |
| Antihistamine | Blocks the effects of histamine side effects-OH, arrythmias,Gi distress, drowsness, thickening of bronchial secretions |
| Anti-inflammatory agents | Prevent inflamma-mediated bronchoconstriction by inhibiting production of inflammatory cells SE-systemic - damage of supporting tissues, skin breakdown, osteoporosis, glaucoma, delayed growth, local effects - nasal irritation and dryness,bloody sputum |
| Brochodilator Agents | side-effects=dry mouth, gi distress, chest pain, palpitations, tremor, nervousness ex-Atrovent, Albuterol, Serevent |
| Expetorant Agents | Increase respiratory secretions to loosen mucus SE=GI distress, drowsiness |