Normal Lab Values For Creatinine. There may be also slight differences in the normal levels according to age gender race or ethnic origin geographic region diet type of sample. Normal levels of creatinine in the blood are approximately 0 6 to 1 2 milligrams mg per deciliter dl in adult males and 0 5 to 1 1 milligrams per deciliter in adult females. The bun creatinine ratio is a good measurement of kidney and liver function. Certain conditions may cause a person to have higher than normal levels of creatinine.
People with only one kidney may have a normal creatinine level of about 1 8 or 1 9. In the metric system a milligram is a unit of weight equal to one thousandth of a gram and a deciliter is a unit of volume equal to one tenth of a liter. In general a doubling of creatinine suggests a 50 reduction in the gfr. Increased levels may indicate. The serum creatinine level can be used to estimate the serum creatinine level. There are no risks involved in testing for creatinine levels in blood or urine.
The normal range of creatinine levels is 0 7 to 1 3 mg dl in men and 0 6 to 1 1 mg dl in females.
The kidneys are responsible for keeping the level of creatinine in the blood within a normal range. The typical reference range for serum creatinine is 60 to 110 micromoles per liter μmol l 0 7. Normal values for creatinine and blood urea nitrogen bun 2013 09 07 17 47. The creatinine is used as an approximation of the glomerular filtration rate gfr. The normal range of creatinine levels is 0 7 to 1 3 mg dl in men and 0 6 to 1 1 mg dl in females. Measuring the levels of serum creatinine and blood urea nitrogen bun is useful for evaluating renal dysfunction.