At Diagnopein Diagnostic Centre, Nashik, the RFT – Renal Function Test is performed using advanced laboratory equipment, ensuring accurate, fast, and reliabl
The RFT – Renal Function Test is a vital blood and urine investigation used to evaluate how well your kidneys are working. Kidneys play a crucial role in filtering waste, balancing electrolytes, regulating blood pressure, and maintaining overall body health. The RFT – Renal Function Test helps doctors assess kidney efficiency by measuring specific biochemical markers in the blood and urine.
The RFT – Renal Function Test is important because kidney diseases often progress silently without showing early symptoms. Many people are unaware of kidney damage until it reaches an advanced stage. A routine RFT – Renal Function Test helps identify kidney problems at an early and treatable stage.
Doctors recommend RFT – Renal Function Test for:
Monitoring chronic kidney disease (CKD)
Diagnosing acute kidney injury
Managing diabetes and high blood pressure
Evaluating dehydration and electrolyte imbalance
Assessing the effect of medications on kidney health
The RFT – Renal Function Test offers several important health benefits:
Early Detection of Kidney Disease
The RFT – Renal Function Test identifies early kidney dysfunction before symptoms appear.
Accurate Monitoring of Kidney Health
Patients with chronic illnesses can track kidney performance through routine RFT – Renal Function Test.
Guides Treatment Decisions
Doctors use RFT – Renal Function Test results to adjust medications and therapies safely.
Prevents Complications
Early diagnosis through RFT – Renal Function Test helps prevent kidney failure, dialysis, or transplant.
The RFT – Renal Function Test is a simple and safe procedure. It usually involves a blood sample and, in some cases, a urine sample.
Procedure:
A trained technician collects a small blood sample from a vein.
A urine sample may be collected if required.
Samples are analyzed using automated analyzers at Diagnopein Nashik.
Preparation:
Fasting may be advised for 8–10 hours
Drink adequate water unless advised otherwise
Inform the doctor about ongoing medications
The RFT – Renal Function Test includes multiple parameters that give a complete picture of kidney health:
1. Serum Creatinine
Measures waste filtration efficiency of kidneys.
2. Blood Urea / Urea Nitrogen (BUN)
Indicates kidney’s ability to remove nitrogen waste.
3. Uric Acid
Helps assess metabolic and kidney function.
4. Estimated Glomerular Filtration Rate (eGFR)
Shows overall kidney performance.
5. Electrolytes
Sodium
Potassium
Chloride
The RFT – Renal Function Test is recommended for:
Diabetic patients
People with high blood pressure
Patients with swelling or urinary issues
Individuals on long-term medication
Elderly patients
Family history of kidney disease
Diagnopein Diagnostic Centre, Nashik is a trusted name in pathology and diagnostic services. Our RFT – Renal Function Test is performed under strict quality standards to ensure precision and reliability.
Advanced laboratory technology
Experienced technicians and pathologists
Fast report turnaround time
Affordable pricing
Hygienic and patient-friendly environment
1. Urea
2. Sr. Creatinine
3. Uric Acid
Results are typically available within 24 to 48 hours, depending on the specific tests ordered. At Diagnopein, we provide timely and accurate results.
A Renal Function Test (RFT) evaluates how well your kidneys are filtering waste from your blood and maintaining your body's chemical balance. It typically includes tests for serum creatinine, blood urea nitrogen (BUN), and electrolytes.
An RFT is crucial for detecting kidney issues early, monitoring kidney function, and managing conditions like diabetes or high blood pressure that can impact kidney health.
Generally, no special preparation is needed. However, your doctor may advise you to avoid certain medications or foods that could affect the test results.