Book Kidney Function Tests (KFT / RFT) in Delhi with free doorstep sample collection starting at a verified transparent price of ₹140. HealthVas provides 100% genuine lab testing powered by NABL-accredited laboratories with digital NABL-accredited test reports delivered within 24 hours. Every test includes home phlebotomy visits, zero hidden charges, and transparent pricing across all pincodes in Delhi.
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Urea is the end product of protein metabolism. It reflects the functioning of the kidneys in the body. Elevated urea levels are seen in pre-renal azotemia, renal disease, post-renal disease, and conditions causing reduced glomerular perfusion such as shock, dehydration, diarrhea, and severe blood loss.
A blood urea nitrogen (BUN) test measures the level of urea nitrogen in the blood. An increased BUN level may indicate abnormalities in kidney or liver function. With the help of this test, kidney problems can be diagnosed at an early stage, and it also helps in monitoring dehydration and the effectiveness of treatment.
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Your body makes antibodies when you get an infection. They help fight the infection. If you have coronavirus antibodies in your blood, it's likely you've had the virus before. It's not known if having antibodies stops you getting the virus again.
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