General normal range of creatinine from a serum creatinine test.
Creatinine normal range mg dl.
This can vary slightly from lab to lab.
Normal range of creatinine is 0 7 1 3 mg dl for men and 0 6 1 1 mg dl for women.
Urine creatinine test results are usually reported in mg dl milligrams per deciliter.
About 2 of creatine is converted into creatinine daily.
The normal range for creatinine in the blood may be 0 84 to 1 21 milligrams per deciliter 74 3 to 107 micromoles per liter although this can vary from lab to lab between men and women and by age.
The typical reference range for serum creatinine is 60 to 110 micromoles per liter μmol l 0 7 to 1 2 milligrams per deciliter mg dl for men and 45 to 90 μmol l 0 5 to 1 0 mg dl for women.
The below table is the reference for each age and gender group.
Normal blood creatinine levels also vary by race.
In a normal healthy individual creatinine is excreted from the kidneys.
Normal creatinine levels tend to vary with age.
For non hispanic blacks the average blood creatinine is 1 25 mg dl in men and 1 01 mg dl in women.
The normal range is around 20 275 mg dl in women and 20 320 mg dl in men.
Results of the 24h creatinine test are typically reported in g 24h grams of creatinine in the urine over 24 hours.
Creatine the precursor for creatinine is synthesized in the liver.
Extra renal excretion of creatinine occurs only when there is severe impairment of renal function.
Ranges may vary between laboratories.