Kidney Function Test (KFT / RFT) in Basti
A KFT measures creatinine, urea, uric acid and electrolytes to check how well your kidneys filter waste.
- Sample
- Blood
- Fasting
- Not needed
- Report
- Within 4 hours
- Home collection
- Available in Basti
- Price
- Ask for price
Also known as: KFT, RFT, Renal function test, Creatinine test, Urea test
What is the Kidney Function Test (KFT)?
Your kidneys filter waste from the blood. A kidney function test measures creatinine and urea (waste products the kidneys clear), often with uric acid and electrolytes such as sodium and potassium.
Why is it done?
- Diabetes or high blood pressure (regular monitoring)
- Swelling of feet or face, or changes in urination
- Before certain medicines, scans or surgery
- Monitoring known kidney disease
How to prepare
- No fasting needed
- Drink water normally
- Tell us about medicines, including painkillers
When will I get my report?
Usually within 4 hours (done in-house). You'll receive an SMS with your login to download the report online. Need help reading it? Try our free AI report explainer in English or Hindi.
Understanding your results
A raised creatinine or urea can mean the kidneys are not filtering as well as they should, though dehydration and some medicines can also raise them. Small changes are often rechecked. Electrolyte changes may need prompt attention.
Included in these packages
- Basic Health Check — 6 tests
- Full Body Checkup — 13 tests
- Diabetes Care — 5 tests
- Senior Citizen (60+) — 13 tests
Frequently asked questions
Do I need to fast for a kidney test?
No fasting is needed.
How often should diabetics check kidney function?
Usually at least once a year, or as your doctor advises, often with a urine microalbumin test.
General information only. Reference ranges vary between labs, and results should be interpreted by your doctor.