Renal Function Test

What is Renal Function Test?

The renal function test (RFT) includes several tests that evaluate kidney function. This test helps to measure the number of substances, such as electrolytes, proteins, minerals, and sugar in the blood. A kidney function test helps to monitor the current health of the kidneys.

A kidney function test in Pakistan is a simple routine test that helps medical practitioners to get to know the overall health of an individual.

RFT Test Price in Pakistan

The RFT test price in Pakistan ranges from (1200-1600) Rupees. The renal functional test price in Pakistan varies depending on the lab and city you choose for your test. However, to get a discount on RFT test prices from the best reliable labs in Lahore, Karachi, Islamabad, Rawalpindi, Multan, and other major cities, you can book your test from

Doctors at Ittefaq Hospital, which is one of the best hospitals in Lahore with top-notch OPD and IPD services rely on Healthwire for efficient booking of RFT Test.

How Can I Book RFT Test Near Me?

You can easily book a renal function test online. For efficient service and affordable RFT test prices in Lahore, Karachi, Islamabad, Rawalpindi, and other major cities, you can rely on Healthwire. You can call us at 042352500989/02137130261 or click on the test for instant booking of the RFT test.

A kidney function test is a common routine test. To make e-health easier for you, is providing you with the best platform to book online lab tests. You can easily book RFT from the top reliable laboratories of Lahore, Karachi, Islamabad, Rawalpindi, and other major cities at affordable RFT test prices.

To book your RFT:

  • You can simply click on the lab test online via our web or Healthwire app
  • Select RFT or upload prescription
  • Pay in cash or online (debit/credit card, jazzcash)
  • You can also opt for free home sampling
  • Our representative will call you for confirmation.

You can also call us at 042352500989/02137130261 or click on the test for instant booking. You can also avail discount on the RFT test price if you book your test via

Why is the Kidney Function Test Done?

To check kidney function, a renal function test is performed. It is also considered a part of routine health checkups. Regular checkups of the kidneys can help to diagnose any disease that can affect your kidneys' function. People who are at risk of developing kidney disease are recommended for renal function tests. People who are undergoing kidney function treatment also go for the kidney function test. A renal function test helps to learn the efficacy of the kidney treatment.

It is a routine test that is conducted on a daily basis in the labs of Lahore, Karachi, Multan, Rawalpindi, Islamabad, and other major cities.

When is the Kidney Function Test Performed?

Some signs indicate that your kidneys are not functioning well, such as

  • Shortness of breath
  • Swelling in the ankle and feet
  • Fluid retention
  • Swelling in the legs
  • Decreased appetite
  • Fatigue
  • Changes in urination
  • Puffiness around the eyes

Interpretation of Renal Function (RFT) Test RFT

Kidney Function Test iTems


Blood urea nitrogen BUN


Creatinine CRE

0.3-1.4 mg/dL

Uric acid UA


Albumin-globulin in ratio A/G ratio


            Creatinine clearance/24 hrs.                                    urine CC

                    M:71-135       mL/min




Creatinine urine


Natrium  Na

135-145 meq/L

Potassium K

3.4-4.5 meq/L

Calcium Ca


Phosphorus IP


Alkaline phosphate ALP

27-110 U/L

Book this lab test?

Renal Function Test

Rs. 1530.0 Rs. 1800

Frequently Asked Questions (FAQs)

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Rs. 1800 Rs. 1530.0