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RAAS
PCOL - Exam 2
| Name | MOA | SOA | Side Effects |
|---|---|---|---|
| Aliskiren | Selective Renin Inhibitor Reversible antagonist | Blood Stream (renin - 1st step in RASS pathway) | Lower TPR Lower aldosterone Decrease sodium and water reabsorption Angioedema, hypotension, cough, headache, diarrhea, skin rash |
| Captopril Enalapril (Vasotec) Lisinopril (Prinivil) Benazepril (Lotensin) Quinapril (Accupril) Ramipril (Altace) | ACE inhibitor Angiotensisn converting enzyme inhibitor Reversible antagonist | Blood stream | Lower TPR Lower Aldosterone Decrease sodium and water reabsorption dry cough, hyperkalemia, angioedema, first dose hypotension, fetopathic potential |
| Losartan (Coozar) Valsartan (Diovan) Olmesartan (benicar) Telmisarn (Micardis) Irbesartan (avapro) MEdoxomil | ARB Angiotensin II receptor blockers Reversible Antagonist | Blood Stream | Lower TPR Lower Aldosterone Decrease sodium and water reabsorption |
| Spironolactone Elperenone | Potassium-sparing diuretic Mineralocorticoid (MR) Receptor antagonsit | Kidney -> collecting duct of nephron | Hyperkalemia, diarrhea, drowsiness Males: gynecomastia and impotence |
| Metoprolol | Selective B1 blocker | Kidney | Less Renin production -> no RAAS pathway |