Creatinine levels are high when kidney function declines. Discover what normal creatinine levels are, what it means to have high or low creatinine, what a BUN blood test is, and how to stay within normal creatinine range.

Feb 9, 2023 · A creatinine test is a measure of how well your kidneys are performing their job of filtering waste from your blood. Creatinine is a chemical compound left over from energy-producing processes in your muscles. Healthy kidneys filter creatinine out of the blood. Creatinine exits your body as a waste product in urine.

Apr 12, 2024 · Understanding your creatinine levels is important for monitoring kidney function. Learn more about normal, high and low levels of creatinine, when to worry about your creatine levels and what...

Jan 16, 2024 · Creatinine is a waste product of the muscles. In a healthy body, the kidneys filter creatinine from the blood and excrete it through the urine. High levels of creatinine can indicate kidney...

Mar 7, 2024 · The creatinine blood test assesses kidney function, revealing insights into potential kidney disease or damage based on abnormal creatinine and BUN levels.

Feb 3, 2017 · Creatinine is a waste product that comes from the digestion of protein in your food and the normal breakdown of muscle tissue. It is removed from the blood through your kidneys. Everyone has some creatinine in their blood, but too much can be a …

Dec 19, 2023 · The creatinine blood test helps doctors diagnose kidney disease. A poorly functioning kidney cannot filter creatinine as well as it usually does, which causes levels in the blood to...

Creatinine (/ kriˈætɪnɪn, - ˌniːn /; from Ancient Greek κρέας (kréas) 'flesh') is a breakdown product of creatine phosphate from muscle and protein metabolism. It is released at a constant rate by the body (depending on muscle mass). [3][4]

Oct 16, 2024 · What Is a Creatinine Test? A creatinine test, also called a serum creatinine test, measures how well your kidneys are working. Creatinine is a waste product from the normal breakdown of...

Nov 27, 2023 · Creatinine clearance is one way to estimate your glomerular filtration rate (GFR), or how well your kidneys are filtering your blood. The GFR is the main number used by your provider to determine how well your kidneys are working.