FENa Calculator

Fractional Excretion of Sodium (FENa) Calculator

Fractional Excretion of Sodium (FENa) Calculator.

Quick and easy to use FENa calculator. Enter the required data to get FENa percentage result:

Plasma Sodium: mmol/L or mEq/L

Plasma Creatinine: mg/dL or μmol/L

Urine Sodium: mmol/L or mEq/L

Urine Creatinine: mg/dL or μmol/L

No fuss calculator. Does what it says on the tin.