Creatinine Blood Test Kidney Stones. Creatinine levels in the blood is a measure of kidney function. Healthy kidneys remove it from the blood and dispose of it through the urine.
Creatinine is a waste product that comes from the normal wear and tear on muscles of the body. When the creatinine levels get increased in the blood everyone will start worrying about the elevated creatinine levels. A creatinine level of greater than 1 2 for women and greater than 1 4 for men may be an early sign that the kidneys are not working properly.
Abnormally high levels of creatinine thus warn of possible malfunction or failure of the kidneys.
Creatinine is a waste product that forms when creatine which is found in your muscle breaks down. Creatinine is a waste product that comes from the normal wear and tear on muscles of the body. The serum creatinine test is performed to measure the amount of creatinine in your blood. People with impaired kidneys are prone to creatinine buildup in their blood.