RFT test, or Renal Function Test, is essential for assessing the health and function of your kidneys. These vital organs play a crucial role in filtering waste products from the blood and regulating the body’s balance of fluids and electrolytes.
However, due to the fast-paced and unhealthy lifestyles we all lead today, it is common for kidney diseases to develop. Without proper testing, it can be challenging to determine if the kidneys are functioning correctly. That is where RFT comes in!
These tests can help you understand if your kidneys are healthy and functioning properly. This blog delves into what RFT tests reveal and how they can be used to assess kidney health.
What is RFT Test?
The full form of RFT is Renal Function Test. RFT test is a series of tests that measures the health of your kidneys. They measure how well your kidneys are removing waste products from your body and keeping the right balance of electrolytes like potassium, sodium, and chloride in your bloodstream.
Another term used for these tests is KFT, and its full form is Kidney Function Test.
Why is RFT Test Done?
Your doctor might order this test if you’re experiencing symptoms like fatigue, fever, swelling in the hands and feet, and pain during urination. These symptoms could mean kidney failure, an infection in the urinary tract, or any other kidney-related health issue.
If you have diabetes, high blood pressure or other underlying health conditions, the chances of your kidney health deterioration increase. The results of RFT can help diagnose any potential problems and guide treatment decisions.
RFTs are also frequently conducted for those already renal disease patients to ensure they are getting better. If not, the patient’s medication and therapy are modified.
What is Included in an RFT Test List?
- Creatinine
- Uric acid
- BUN/creatinine ratio
- Blood urea
- Phosphorous
- Chloride
- Calcium
- Blood urea nitrogen
- Potassium
- Sodium
- Urea/creatinine ratio
How Long Does an RFT Test Report Typically Take?
After the sample is submitted, the RFT test results typically take up to 8 hours to be available. Thus, you should get the results in the evening for your sample submitted in the morning.
What is the Average RFT Test Price?
The cost for RFT tests ranges from ₹700 to ₹1500.
What is the RFT Test Normal Range?
The RFT test normal range, based on serum creatinine levels for adult men, is 0.74 to 1.35 mg/dL (65.4 to 119.3 micromoles/L). For adult women, it is 0.59 to 1.04 mg/dL (52.2 to 91.9 micromoles/L)
Your bloodstream typically absorbs creatinine and filters it at a broadly steady rate. Thus, your blood’s level of creatinine ought to be relatively constant. Creatinine levels higher than normal could indicate impaired renal function or severe kidney disease.
A timely RFT can help you resolve your kidney-related health issue quickly. However, even a slight delay can result in serious complications. Your doctor will discuss the findings of RFT or FKT with you. They will also explain the information for a diagnosis or course of treatment.
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