What Causes a High BUN Creatinine Ratio? - MedicineNet BUN creatinine ratio is the concentration of BUN and creatinine in blood, in comparison to each other A BUN to creatinine ratio is used to check health issues such as dehydration, kidney diseases, intestinal bleeding, and other conditions
BUN Creatinine Ratio: High Low Levels + Normal Range What is the BUN Creatinine Ratio? BUN (blood urea nitrogen) and creatinine are two lab tests that are often ordered as part of a comprehensive metabolic panel Your doctor may order this panel to get an idea of your overall health and metabolism BUN measures the amount of urea in your blood
Should I Worry if My BUN Creatinine Ratio Is High? A high BUN creatinine ratio often indicates treatable conditions like dehydration rather than permanent kidney damage The ratio helps doctors distinguish between blood flow problems and actual kidney tissue damage