Renal Profile/Renal Function Test (RFT/KFT)
Renal function tests are a series of common lab tests using blood and urine, usually for evaluation of the proper functioning of the kidneys. The tests measure levels of various substances, including several minerals, electrolytes, glucose and proteins in the blood to assess the status of the kidneys.
How to prepare for the test?
Fasting for 8 to 12 hours prior to the test is recommended.