Kidney Function Test (KFT) in Nagpur - Price & Details

A kidney function test (KFT), also known as a renal function test, is a set of key parameters that provide information about how efficiently your kidneys are working. The role of the kidneys is to filter waste, maintain electrolyte balance, and regulate blood pressure. Any kidney disorder or certain risk factors can affect the kidneys' ability to function properly. A KFT helps detect early signs of kidney disease and monitor kidney function.

Kidney function tests aid in helping the diagnosis and monitoring of kidney disorders, and are especially recommended by a doctor for the following groups.

• Patients with diabetes, high blood pressure, or heart disease
• Patients with pre-existing kidney disease
• Anyone with a family history of kidney disease
• Anyone who has swelling in the legs, feet, or around the eyes
• Patients on long-term medications such as painkillers or antibiotics
• Anyone experiencing changes in urine output or urine colour
• Elderly adults (over 60)
• Kidney donors

Kidney function tests can provide deeper insights into your kidney health and detect underlying conditions that might be affecting kidney function, such as:

• Chronic kidney disease (CKD) - a gradual loss of kidney function over months or years.
• Acute kidney injury - sudden decrease in kidney function over hours or days.
• Kidney failure - severe reduction or complete loss of kidney function.
• Gout - high levels of uric acid in the blood may increase the risk of gout.
• Mineral imbalances - calcium imbalances may lead to bone disorders.
• Kidney stones - high uric acid or calcium in the blood increases the risk of kidney stones.
• Dehydration- low body fluid levels impact kidney function results.

What to Expect Before the KFT Test

• Fasting is usually not required for a kidney function test when performed alone.
• Inform your doctor about all current medications, as they can alter test results.
• Always consult your healthcare provider for any special instructions to follow before the test.

Note: Certain medications (painkillers, antibiotics, antihypertensives), dietary protein levels, intense exercise, or dehydration status can alter test results.

What to Expect During the Blood Collection

A trained professional at PharmEasy collects your blood sample, and the steps for the same are explained below:

• An elastic band is tied around your upper arm for better access to veins.
• The skin is cleaned with an antiseptic, and a needle is inserted into the vein.
• The needle is withdrawn after the sample is collected, and a bandage is placed over the site to prevent minor bleeding.

What to Expect After the KFT Test

• The test procedure is generally safe with minimal to no risks.
• Feeling dizzy for a few seconds is normal and usually resolves with rest.

Note: If you notice bruising, pain, or a rash at the puncture site after the test, consult your healthcare provider.

Kidney function tests evaluate the filtration efficiency of the kidneys through various parameters discussed below:

• Uric acid test: measures uric acid levels to assess the risk of gout and kidney filtration.
• Blood urea nitrogen (BUN)/serum urea test: evaluates nitrogen waste levels to assess kidney efficiency.
• Calcium (Ca) test: the kidneys regulate calcium levels. Abnormal calcium levels may indicate mineral or bone-related disorders.
• Creatinine test: creatinine is a waste product from muscle activity. Elevated creatinine levels may indicate reduced kidney function.
• eGFR: a more reliable marker of kidney function, calculated using creatinine, age, and gender.
• BUN/creatinine ratio: helps differentiate kidney disease from other causes of kidney dysfunction, such as dehydration.
• Urea/creatinine ratio: assists in evaluating causes of urea imbalance.
• Urea (calculated): measures blood urea levels, helping assess kidney filtration.

Refer to the table below for the normal reference ranges of kidney function test parameters:

Note: The normal values and reference ranges of the test may vary from lab to lab. Please refer to the ranges mentioned in the report and consult a doctor to understand the interpretation of your lab reports.

Kidney function test results should always be evaluated in context with medical history, age, and symptoms with the help of a healthcare professional.

If your KFT values fall out of the normal ranges, they can be potentially associated with the following conditions. Refer to the table below for more details:

Note: The above table is for educational purposes only. Certain medications, such as painkillers or antibiotics, dietary protein intake, and hydration status, can alter test results. Always seek expert advice to better understand your test results.

In Nagpur, a Kidney Function Test (KFT) at PharmEasy is typically priced at around INR 449. The actual cost may differ based on factors such as location, service coverage, and available discounts. To better understand pricing trends, you may also review KFT rates across major cities in India.

You can book KFT Test in Nagpur through PharmEasy with convenient home sample collection across several localities, including:

• Dharampeth
• Ramdaspeth
• Civil Lines
• Seminary Hills
• Sitabuldi
• Mahal
• Itwari
• Laxmi Nagar
• Panchsheel Nagar
• Parvati Nagar
• Khamla
• Manish Nagar
• Manewada
• Ganjipeth
• Vayusena Nagar
• Besa
• Sonegaon
• Bagadganj
• Jaripatka
• Mankapur

You can also check service availability during purchase by entering your pincode.