About BUN to Creatinine Ratio Calculator

The BUN to Creatinine Ratio Calculator is used to calculate the BUN to Creatinine Ratio (BUN:Cr).

FAQ

What Is BUN to Creatinine Ratio?

In medicine, the BUN to creatinine ratio is the ratio of two serum laboratory values, the blood urea nitrogen (BUN) (mg/dL) and serum creatinine (Cr) (mg/dL). The ratio may be used to determine the cause of acute kidney injury.

What Is The Formula For Calculating BUN to Creatinine Ratio?

The BUN to creatinine ratio calculation formula is as follows:

BUN to Creatinine Ratio = Blood urea nitrogen / Serum creatinine