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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 |