Urine Anion Gap
Result
Calculated result
-8
Based on the values entered.
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Urine Anion Gap — free online calculator.
Formula
UAG = U-Na + U-K − U-Cl
- Urine Anion Gap calculates its result from Cl, U, K, Na. It uses the formula UAG = U-Na + U-K − U-Cl. Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
- The main inputs are Cl, U, K, Na. Enter them in the units and format shown in the calculator.
- Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Urine Anion Gap
Inputs
- Cl: 2
- U: 3
- K: 4
- Na: 5
Using Cl = 2, U = 3, K = 4, Na = 5, the calculated result is -8.
Sample result: Calculating…
Frequently asked questions
What does the Urine Anion Gap calculate?
Urine Anion Gap — free online calculator.
Which values should I enter?
Enter Cl, U, K, Na using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: UAG = U-Na + U-K − U-Cl.
Why might my result differ from another source?
Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.