Description
Number of Tests Included:
A combined calculation based on:
Blood Urea
Serum Creatinine
What is a Urea/Creatinine Ratio Test?
A biochemical test that uses urea and creatinine levels to assess kidney health, dehydration, and other metabolic conditions. A high or low ratio gives clues about specific causes of kidney dysfunction.
Purpose of the Test:
Evaluate kidney (renal) function
Diagnose dehydration or overhydration
Identify acute vs. chronic kidney conditions
Detect gastrointestinal bleeding (high ratio)
Assess reduced blood flow to kidneys
Monitor patients with kidney disease
Who Should Get This Test?
Individuals with suspected kidney problems
Patients with high blood pressure or diabetes
People with symptoms like swelling, fatigue, or reduced urine
Patients on kidney-affecting medications
Individuals with dehydration or fluid imbalance
Components of the Test:
Serum Urea level
Serum Creatinine level
Calculated Urea/Creatinine Ratio
Understanding the Test Report:
High ratio may indicate:
Dehydration
Gastrointestinal bleeding
Heart failure
High protein intake
Low ratio may indicate:
Liver disease
Low protein diet
Malnutrition
Kidney disease may show abnormal ratio depending on the stage
Preparation and Procedure:
Routine blood draw
No special preparation required
How is the Test Done?
A blood sample is analyzed using biochemical analyzers to measure urea and creatinine; the ratio is calculated automatically by the lab.
Best Time for Test:
Anytime, as advised by a healthcare provider.
Booking and Checking Reports:
You can book the Urea/Creatinine Ratio test through SDL, opt for home sample collection, and check your report digitally.