How to Calculate Fractional Excretion of Sodium?
Fractional Excretion of Sodium calculator uses Fractional Excretion of Sodium = (Urine Sodium Concentration*Creatinine Concentration in Plasma)/(Sodium Concentration in Plasma*Creatinine Concentration in Urine)*100 to calculate the Fractional Excretion of Sodium, The Fractional Excretion of Sodium formula is defined as is the percentage of the sodium filtered by the kidney which is excreted in the urine. Fractional Excretion of Sodium is denoted by FE_{Na} symbol.
How to calculate Fractional Excretion of Sodium using this online calculator? To use this online calculator for Fractional Excretion of Sodium, enter Urine Sodium Concentration (Sodium_{urinary}), Creatinine Concentration in Plasma (Creatinine_{plasma}), Sodium Concentration in Plasma (Sodium_{plasma}) & Creatinine Concentration in Urine (Creatinine_{urinary}) and hit the calculate button. Here is how the Fractional Excretion of Sodium calculation can be explained with given input values -> 0.263238 = (10.365*12000)/(3500*13500)*100.