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Cards In This Set
| Front | Back |
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Anion Gap
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Na - (Cl + HCO)
Normal = 8-16
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Calculated Osmolality
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2(Na) + glucose/18 + BUN/2.8
Tip use 20 and 3 for quicker rough answer
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Fractional Excretion of Sodium
|
FENa) = (UNa x PCr) / (PNa x UCr) x 100
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Estimated true serum sodium
|
Measured sodium + (((Serum glucose - 100)/100) x 1.6)
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Creatinine Clearance
|
(140 - Age)(kg) / (72 x Creatinine)
multiply by 0.85 if female
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