Diuretics
Terms
undefined, object
copy deck
- order of kidney structures
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proximal convooluted tubule
descending loop of Henle
ascending loop of hensle
distal convoluted tubule
collecting tubule and duct - name CAI's
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Acetazolamide
Dorzolamide
Methazolamide - mechanism of CAI
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inhibition of Carbonic anhydrase
decrease bicarbonate production
decrease aquesous production - therapeutic uses of CAI
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glaucoma
POAG
Acute angle closure
Macular edema
Mountain sickness - adverse effects of CAI
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metabolic acidosis
potassium depletion
Renal stone formation
paresthesia
myopic shift - contraindications of CAI
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sulfa-allergy
liver failure
sickle cell
pregnancy
renal calculus - Name Loop diuretics
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Bumetanide
furosemide
torsemide
ethacrynic acid - mechanism of loop diuretics
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decreased reabsorption fo Na, K CL
increase renal blood flow - therapeutic uses
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congestive heart failure #1
pulmonary edema - adverse effects of Loop
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ototoxicity
hyperuricemia
aute hypovolemia
potassium depletion #1 - Name Thiazides
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Chlorothiazide
Hydrochlorothiazide
Chlorthalidone
Metolazone
Indapamide - Mechanism of thaizide
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increase excretion of Na & CL
loss of K+
dec. ca2+ excretion
reduced peripheral vascular resistance
urine is hyperosmolar - therapeutic uses of thiazides
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hypertension #1
CHF
renal impairment
diabetes insipidus - adverse effects of thiazides
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K+ dpletion
hyperuricemia
hyperglycemia
hypersensitivity - Name K+ sparing diuretics
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Spironolactone
Triamterene
amiloride - mechanism of K+ sparing
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synethetic aldosterone antagonist
increase exc. of Na+
Retention of K+ - therapeutic uses of K+
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diuretic
secondary hyperaldosteronism - adverse effects of K+ diuretics
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gynecomastia
menstral irregularities - name osmotic diuretics
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mannitol
urea - mechanism of osmotic diuretics
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carry water with them inot the tubular fluid
act only by causing osmotic pressure load