BUN Creatinine Ratio Calculator

BUN Creatinine Ratio Calculator

Calculate BUN to Creatinine ratio for kidney function assessment

Note: This calculator determines the BUN to Creatinine ratio, which helps assess kidney function and differentiate between prerenal and intrinsic renal causes of azotemia.

Laboratory Values

Normal: 7-20 mg/dL
Normal: 0.7-1.3 mg/dL (men), 0.6-1.1 mg/dL (women)

Patient Information

Clinical Context

BUN/Creatinine Ratio
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Normal: 10-20:1
Interpretation
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Clinical Significance
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Clinical Interpretation

Enter values and click calculate to see detailed interpretation.
Clinical Note: The BUN/Creatinine ratio is a useful screening tool but should be interpreted in the context of the complete clinical picture. Factors such as diet, hydration status, medications, and underlying medical conditions can significantly affect this ratio. Always consult with healthcare professionals for proper interpretation and clinical decision-making.
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