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16 Cards in this Set
- Front
- Back
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T/F: dialysis prolongs life
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false
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ESRD is ___.
___ of CRF patients live to ESRD. |
end stage renal disease
1/10 |
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6 stages of CRF
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0: risk factors
1: kidney damage 2: mild 3: moderate 4: severe 5: kidney failure (ESRD) |
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GFR in stage 0 CRF
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> 90 ml/min
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GFR in stage 1 CRF
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> 90 ml/min
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GFR in stage 2 CRF
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60--89 ml/min
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GFR in stage 3 CRF
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30--59 ml/min
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GFR in stage 4 CRF
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15--29 ml/min
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GFR in stage 5 CRF
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<15 ml/min
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recovery from ARF is common/rare
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common
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top 4 causes of CRF in descending order of frequency
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DM
HTN glomerular disease PKD |
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if ___ is not present, CRF is probably not caused by DM
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proteinuria
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glomerular diseases cause Na+ ___ but interstitial ones cause Na+ ___
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retention
wasting |
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glomerular diseases cause ___ acidosis, but interstitial ones cause ___ acidosis
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increased AG
NAG |
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T/F: urea is the main toxin in uremia
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false
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clearance of x, where x is neither reabsorbed nor secreted
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Cx = (U_x)*(V_dot)/(P_x)
where U_x is concentration of x in urine, V_dot is urine flow in ml/day, P_x is concentration of x in plasma |
