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RENAL PROFILE/RENAL FUNCTION TEST (RFT/KFT)

The Renal Profile, also known as the Kidney Function Test (RFT/KFT), is a comprehensive diagnostic tool used to assess how well the kidneys are working. This test typically includes a panel of blood and urine tests designed to evaluate kidney function and detect potential abnormalities.

Test Overview

The RFT/KFT test measures several key indicators of kidney function, including:

- Serum Creatinine: Elevated levels indicate impaired kidney function.

- Blood Urea Nitrogen (BUN): High BUN levels suggest that the kidneys are not effectively removing waste.

- Electrolytes: Levels of sodium, potassium, and other electrolytes help assess the kidneys' ability to maintain fluid and electrolyte balance.

- Glomerular Filtration Rate (GFR): An estimate of how well the kidneys are filtering blood, crucial for diagnosing the stage of kidney disease.

- Uric Acid: High levels can indicate kidney dysfunction or an increased risk of kidney stones.

- Calcium and Phosphate: Abnormal levels can be linked to kidney disease and its complications.

Renal function refers to the performance of the kidneys in filtering waste products and excess fluids from the blood. The kidneys play a crucial role in maintaining overall health by regulating electrolyte balance, blood pressure, and red blood cell production. Proper kidney function is essential for removing metabolic waste and toxins from the bloodstream, and any impairment can lead to serious health issues.

Kidney conditions can range from "acute kidney injury (AKI) to chronic kidney disease (CKD)". Both conditions can disrupt the kidneys' ability to filter blood effectively, leading to a build-up of waste products and imbalances in electrolytes.

- Acute Kidney Injury (AKI) is a sudden decline in kidney function, often caused by severe dehydration, infection, or medications that harm the kidneys.

- Chronic Kidney Disease (CKD) is a gradual loss of kidney function over time, often linked to diabetes, high blood pressure, or genetic factors.

Clinical Utility

At Apollo Diagnostics, KFT/RFT includes Creatinine along with eGFR (aids in further risk stratifying the patients with renal disorders)

Conclusion

Understanding renal diseases and the importance of the Renal Profile/Kidney Function Test is crucial for maintaining kidney health and preventing potential complications. Regular monitoring and early detection can significantly improve outcomes for individuals at risk of kidney disease. If you experience any symptoms or have risk factors associated with renal conditions, consult your healthcare provider about the RFT/KFT test and take proactive steps to safeguard your kidney health.

Test(s) Included (14)

RENAL PROFILE/KIDNEY FUNCTION TEST (RFT/KFT) (14)

CREATININE
.eGFR - ESTIMATED GLOMERULAR FILTRATION RATE
UREA
BLOOD UREA NITROGEN
URIC ACID
CALCIUM
PHOSPHORUS, INORGANIC
SODIUM
POTASSIUM
CHLORIDE
PROTEIN, TOTAL
ALBUMIN
GLOBULIN
A/G RATIO

FAQ's

What are the Symptoms and Causes of Renal Diseases?

Renal diseases can manifest with a range of symptoms, many of which may not appear until the condition is advanced. Common symptoms include: - Fatigue and weakness - Swelling in the ankles, feet, or hands due to fluid retention - Shortness of breath - Persistent itching - Changes in urination patterns, such as increased frequency, foamy urine, or blood in the urine - High blood pressure - Loss of appetite and nausea - Muscle cramps, especially in the legs

What are the Causes of Renal Disease?

The causes of renal diseases are diverse and can include: - Diabetes: High blood sugar levels can damage the kidneys over time. - Hypertension: High blood pressure can harm blood vessels in the kidneys, reducing their ability to function properly. - Glomerulonephritis: Inflammation of the kidney's filtering units. - Polycystic Kidney Disease: A genetic disorder causing cysts to form in the kidneys. - Urinary Tract Infections: Recurrent infections can lead to kidney damage. - Obstructions: Conditions like kidney stones or enlarged prostate that block the urinary tract. - Autoimmune Diseases: Such as lupus, which can affect the kidneys.

What Tests are Done to Diagnose Renal Diseases?

Diagnosing renal diseases involves a series of tests that assess kidney function and identify potential issues. Key diagnostic tests include: - Blood Tests: Measurements of blood urea nitrogen (BUN) and creatinine levels help evaluate how well the kidneys are filtering waste. - Urine Tests: Urinalysis can detect abnormalities like protein or blood in the urine, which indicate kidney problems. - Imaging Tests: Ultrasound, CT scans, or MRI can provide detailed images of the kidneys, revealing structural abnormalities or obstructions. - Biopsy: In some cases, a small sample of kidney tissue is taken for microscopic examination to diagnose specific kidney diseases.

Who Should Get the RFT/KFT Test Done?

The RFT/KFT test is recommended for individuals who: - Have a history of diabetes or high blood pressure, as these conditions are major risk factors for kidney disease. - Experience symptoms suggestive of kidney dysfunction, such as swelling, changes in urination, or unexplained fatigue. - Have a family history of kidney disease, making them more susceptible to developing renal issues. - Are taking medications that can affect kidney function, necessitating regular monitoring. - Have chronic conditions such as heart disease or autoimmune disorders that can impact kidney health.

How to Prepare for the RFT/KFT Test?

Preparing for the RFT/KFT test involves a few simple steps to ensure accurate results: - Fasting: You may be required to fast for 8-12 hours before the test, as food intake can affect certain blood parameters. - Hydration: Drink plenty of water to stay hydrated, but avoid excessive fluid intake just before the test. - Medication: Inform your doctor about any medications or supplements you are taking, as some can influence test results. - Rest: Avoid strenuous exercise before the test, as it can temporarily alter kidney function indicators.

Why Apollo Diagnostics

Apollo Diagnostics holds the distinction of being India's first laboratory to achieve ISO certification for logistics. This underscores the company's unwavering commitment to quality assurance with GRL lab (NABL & CAP accredited), backed by a team of highly trained professionals. With a vast network of over 1500+ diagnostic centres, strategically located across the country, Apollo Diagnostics processes over 10 million diverse tests every year, demonstrating its extensive reach and calibre. The company provides a comprehensive range of diagnostic services, encompassing a wide spectrum of tests, including those related to diabetes, heart health, kidney function, thyroid disorders, liver health, infertility and many more. The company's service portfolio encompasses a wide array of disciplines, including biochemistry, microbiology, serology, haematology, immunology, molecular, genomics and clinical pathology, among others.

RENAL PROFILE/RENAL FUNCTION TEST (RFT/KFT)

₹900

₹1200

25% off

Sample Type :

Blood

Report Delivery :

Same Day

Pre-test Information :

Fasting for 8 to 12 hours prior to the test is recommended.

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