Creatinine normal range — check your value
Roughly 0.7 to 1.3 mg/dL for men and 0.6 to 1.1 mg/dL for women, because muscle mass differs.
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Which test?
Type the test name printed on your report (SGPT, TSH, Vitamin D).
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Your Creatinine test value
Copy it exactly as printed in your report
What Creatinine measures
A waste product from normal muscle breakdown that healthy kidneys filter out. The core marker of kidney function.
Creatinine normal range chart
These bands are for female, 31–45 years. Enter your age and gender above to see the bands for you. The table below shows the range for every age and gender.
Creatinine normal range by age and gender
What a high Creatinine means, and common causes
A waste product that healthy kidneys clear is building up, which suggests the kidneys are filtering less well. It also runs higher in people with more muscle.
Common causes: Reduced kidney function from diabetes or high blood pressure, dehydration, a high-protein meal or supplement before the test, intense exercise, painkillers such as ibuprofen and diclofenac, and some antibiotics.
What a low Creatinine means, and common causes
A low creatinine is usually harmless.
Common causes: Low muscle mass, being underweight, pregnancy, liver disease, and long periods of bed rest.
Frequently asked questions
Please note. This page explains what a number means against reference ranges for your age and gender. It does not diagnose anything, cannot see the rest of your report, and is no substitute for a doctor. If your lab’s printed range differs, your lab’s range applies.