EGFR: If you have a normal urinalysis & microscopic examination, normal BUN & serum creatinine, your eGFR, even though it's less than 90, probably means your kidneys are functioning normally. Other tests for kidney function include creatinine clearance and cystatin C which is considered more accurate than a creatinine based formula. A nephrologist could advise you further.
Answered 2/9/2021
5 views
A doctor has provided 1 answer
5 doctors weighed in across 3 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question