Your kidneys silently filter over 200 litres of blood every day — but kidney disease often shows no symptoms until it's too late. A Kidney Function Test (KFT) is a simple yet powerful group of blood and urine tests that can catch kidney problems early, before they become life-threatening. In this guide, Dr. Satyanarayana Garre — a leading Nephrologist in Hyderabad — explains everythin... https://www.drsatyanarayanagarre.in/blogs/kidney-function-test