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DIT Renal P/P quiz
phys and pharm
| Question | Answer |
|---|---|
| Triamterene class | K+ sparing |
| Acetazolamide class | carbonic anhydrase inhibitor |
| hydrochlorothiazide | thiazide |
| bumetanide | loop |
| spironolactone | K+ sparing |
| chlorothiazide | thiazide |
| ethacrynic acid | loop (non sulfa) |
| mannitol | osmotic |
| metolazone | thiazide |
| chlorthalidone | thiazide |
| furosemide | loop |
| amiloride | K+ sparing |
| torsemide | loop |
| acute pulmonary edema | loop |
| idiopathic hypercalciuria (causing calcium stones) | thiazide |
| glaucoma | acetazolamide |
| mild to moderate CHF with expanded ECV | loop or thiazide |
| in conjunction with loop or thiazide diuretics to retain K+ | spironolactone |
| edema a/w nephrotic syndrome | loop |
| increased intracranial pressure | mannitol |
| mild to moderate hypertension | thiazide (HCTZ) |
| hypercalcemia | loop |
| altitude sickness | acetazolamide |
| hyperaldosteronism | spironolactone |
| what is the eqn for renal clearance of any substance? | Cl= UV/P |
| most important actions of Ang II | vasoconstriction and increased aldosterone |
| Site of action of mannitol | PCT |
| site of action of thiazides | EDT |
| substances to estimate GFR | inulin, creatinine |
| substances to estimate RPF | PAF |
| insulin deficiency, beta antagonisits, acidosis, sever exercise, digitalis, potassium sparing diuretics, ACE, hyperosmolarity, cell lysis | cause HYPERkalemia |
| insulin, beta agonists, alkalosis, loops/thiazides, hypoosmolarity, DKA, HF, renal failure | cause HYPOkalemia |