A creatine kinase test is a blood test that measures levels of an enzyme called creatine kinase. This enzyme supports energy production in the body and is particularly important for muscle and ...

Creatine kinase is an enzyme that’s responsible for healthy muscle function. When muscles break down, they release CK, elevating the protein levels in your blood. These levels can be measured ...

A study published in the Journal of Clinical Medicine has reported on the functional relationship between serum creatine ... kinase (CK) and liver biochemistry to determine the accuracy of liver ...