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A 39-year-old female asked:

Creatinine levels consistently low for adult life, typical range is .48 to .52- all kidney, urine, blood tests normal- any reason for concern?

2 doctor answers4 doctors weighed in
Dr. Vahe Yetimyan
General Practice 52 years experience
No reason: for concern. If you have small muscle mass your creatinine level will be low.
Dr. Ed Friedlander
Pathology 45 years experience
None whatsoever: This is perfectly normal for a healthy woman. Reference ranges are set so that a few percent of healthies fall outside on either end.

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Last updated Aug 12, 2015


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