Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
21 Cards in this Set
- Front
- Back
|
mannitol acts at?
|
PT
|
|
|
SE of mannitol
|
pulmonary edema, dehydration
|
|
|
CI of mannitol
|
CHF, anuria
|
|
|
acetazolamide acts at?
|
PT
|
|
|
MOA of acetazolamide?
|
carbonic anhydrase inhibitor --> NaHCO3- diuresis
|
|
|
which diuretic can be used for glaucoma?
|
acetazolamide
|
|
|
which diuretic can be used for altitude sickness?
|
acetazolamide
|
|
|
which diuretic causes hyperchloremic metabolic acidosis?
|
acetazolamide
|
|
|
furosemide acts at?
|
TALH @ Na, K, 2Cl cotransporter
|
|
|
which diuretic loses Ca2+?
|
loops
|
|
|
loops toxicities
|
OH DANG: ototox, hypoK+, dehydration, allergy (sulfa), nephritis, gout
|
|
|
which drug similar to furosemide but ok in sulfa allergy?
|
ethacrynic acid
|
|
|
where does HCTZ act?
|
DT
|
|
|
HCTZ toxicites
|
hyperGLUC: glucose, lipids, uricemia, calcemia; hypoK+ metabolic alkalosis, hypoNa+
|
|
|
where does spironolactone act?
|
CCT
|
|
|
MOA spironolactone?
|
competitive aldosterone receptor antagonist
|
|
|
MOA triamterene, amiloride
|
block Na+ channels at CCT
|
|
|
which diuretics cause acidemia?
|
carbonic anhydrase inhibitors, K sparing
|
|
|
which diuretics cause alkalemia?
|
loops, thiazides
|
|
|
what happens in a low K+ state when using loops or thiazides?
|
H+ is exchanged for Na+ instead at CCT --> alkalosis + paradoxial aciduria
|
|
|
which diuretic increases plasma Ca2+
|
thiazides
|
