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diur
test 5
| Question | Answer |
|---|---|
| Thiazides work in the | early DCT |
| Loops work in the | ascending loop of henle |
| K+ sparing work in the | late dct and collecting ducts |
| Mannitol work in the | pct |
| Thiazides% | 10 |
| Loop% | 20 |
| K Sparing% | 1-5 |
| Thiazides are for | *HTN*, CHF, renal conditions, pregnancy, liver conditions, inflammatory |
| Side effects of Thiazides | long term use causes vasodilation, Ca++ retention, orthostatic hypotension, K+ depleting, uric acid retention |
| Biggest problem with K sparing Diuretics | Hyperkalemia |
| Spironolactone | K+ sparing- competes with aldosterone, K+ retention and Na+ excretion, prevents adverse effects of aldosterone |
| Triameterene | inhibits Na-K exchange in DCT, Inhibits K+ excretion |
| NSAIDS decrease effectiveness of which diuretic | Loop |
| Loop uses | CHF, Between blood transfusions, *Pulmonary edema,* Anasarca |
| Anasarca | widespread edema due to fluid effusion into extracellular space |
| Side effects of Loop | dehydration, orthostatic hypotension, Ca++ depletion, dermatitis on back and chest |
| Mannitol is not for | pulmonary edema |
| Mannitol does what to Plama ostmotic pressure | raises it so fluid is drawn toward it |
| Mannitol decreases ICP when used with | Decadron |
| Mannitol also helps in overdoses and saves the | kidneys |
| side effects of Mannitol | n/v, dig toxicity |
Created by:
shannonmn
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