RFT (Renal Function Test)

A Renal Function Test (RFT) is a blood test used to assess how well your kidneys are working. It measures important markers in the blood, such as creatinine and electrolytes, which can help identify changes in kidney function.

Your doctor may recommend an RFT as part of a routine health check, to investigate symptoms, monitor an existing condition, or assess how certain medications may be affecting your kidneys.