10-minute Rounds: The Fractional Excretion of Sodium - How to calculate

[@ghaffasa]

Brilliant video! Very clearly explained!

[@mohammadrafiulhoque9183]

Thanks for the good explanation.

[@epleick]

Thank you for this video!!

[@darshanjani5502]

I have one question... if you need a 24 hr urine Na+, u have to collect the urine for 24 hrs after the patient is admitted... and any intervention eg IV fluids/diuretics whatever u give to the patient is going to alter your realuts... so how is it feasible to keep the patient untreated just to get an FENa

[@nephondemand]

For the fractional excretion of any substance you would need the spot value, not necessarily a 24-hour value.

[@darshanjani5502]

+Nephrology On-Demand oh is it? I thought because u said "Uvol/time which is usually 24 hours", we were talking only about 24 hrs... BTW, if you could make a video on solving a real/simulated case it'll be great! thanks!!!

[@AhmedMD]

Salute