Description
This test includes:
- Fasting Blood Sugar Test (FBS)
- Complete Blood Count Test (CBC)
- Creatinine Test
- Urea
- Blood Urea Nitrogen (BUN)
- Electrolytes
- Complete Urine Examination Test (CUE)
- Uric Acid Test
- Potassium
Fasting or Non Fasting: As suggested by doctor.
Sample Required:
The renal profile test requires a blood sample and, in some cases, a urine sample. A healthcare professional will collect the blood sample from a vein in your arm using a needle and syringe. The urine sample may be collected in a sterile container.
Test Time:
The test time for a renal profile can vary depending on the laboratory and the specific tests included. Typically, the results are available within a few hours to a day.
Test Normal Range:
The normal range for each component of the renal profile may vary slightly depending on the laboratory and the reference values used. The commonly measured parameters and their normal ranges include:
- Blood Urea Nitrogen (BUN): 7 to 20 mg/dL
- Serum Creatinine: 0.7 to 1.3 mg/dL
- Serum Electrolytes (Sodium, Potassium, Chlorine): Within specific reference ranges
- Estimated Glomerular Filtration Rate (eGFR): 90 mL/min/1.73m² or higher
What is the test?
A renal profile is a set of laboratory tests that assesses the functioning of the kidneys. It includes measurements of various parameters such as blood urea nitrogen (BUN), serum creatinine, electrolyte levels (sodium, potassium, chlorine), and estimated glomerular filtration rate (eGFR). These tests help evaluate kidney function, detect abnormalities, and monitor kidney health.
Test Procedure:
During the test, a blood sample is collected from a vein in your arm, and in some cases, a urine sample may also be required. The collected samples are sent to a laboratory where they are analyzed using specific techniques to measure the levels of various substances.
When to take the test:
A renal profile may be ordered as part of a routine health check-up or if you have symptoms or medical conditions that can affect kidney function. It is also commonly performed before certain medical procedures or when monitoring the effects of medications that can impact kidney function.
Who should take this test:
Individuals with known kidney disease, high blood pressure, diabetes, or a family history of kidney problems may be advised to take a renal profile test. It is also recommended for those taking medications that can potentially affect kidney function and individuals with symptoms such as frequent urination, blood in the urine, swelling, or unexplained fatigue.
Precautions for exceptional cases (pregnancy etc.):
If you are pregnant or suspect you may be pregnant, it is important to inform your healthcare provider before undergoing the renal profile test. Some components of the test may be interpreted differently in pregnancy, and additional precautions may be necessary.
FAQs for Renal Profile Test:
Q1: Is fasting required before a renal profile test?
A: Fasting is typically not required for a renal profile test. However, specific instructions may vary depending on the healthcare provider or the specific tests included in the profile. It is best to follow any instructions provided by your healthcare professional.
Q2: How often should I have a renal profile test?
A: The frequency of renal profile testing depends on various factors, including your age, overall health, medical history, and any existing kidney conditions. Your healthcare provider will determine the appropriate testing schedule based on your individual needs.
Q3: Can the renal profile test diagnose kidney disease?
A: The renal profile test provides valuable information about kidney function, but a definitive diagnosis of kidney disease requires additional evaluations, such as imaging tests (ultrasound, CT scan) and kidney biopsies. The test helps identify potential abnormalities and serves as a screening tool.
Q4: Can medications affect the results of a renal profile test?
A: Yes, certain medications can affect the results of a renal profile test. It is important to inform your healthcare provider about any medications, supplements, or herbal remedies you are taking before the test to ensure accurate interpretation of the results.
Q5: Can I have a renal profile test if I have a urinary tract infection (UTI)?
A: If you have a suspected or active urinary tract infection, it is advisable to consult your healthcare provider before undergoing a renal profile test. The presence of an infection can affect the test results, and your healthcare provider may recommend waiting until the infection has been treated before proceeding with the test.
