Feurea
Feurea is a fast, free health calculator. Enter Urine Urea (mg/dL), Plasma Creatinine (mg/dL) and Plasma Urea (mg/dL) to get an instant, accurate result — complete with the formula, a step-by-step worked example, and answers to common questions, all on one page and private to your browser.
Formula
FEUrea = (Urine Urea × Plasma Creatinine) / (Plasma Urea × Urine Creatinine) × 100
- Feurea calculator. Enter the required clinical values above.
Feurea
Enter clinical values to calculate Feurea.
Frequently asked questions
What is Feurea?
Feurea is a clinical reference calculator. Consult specialist guidelines for clinical use.