CK test is a blood test used to measure the level of creatine kinase, an enzyme found in the heart, brain, and skeletal muscles.
Read moreThe creatine kinase (CK) test is a laboratory test used to measure the level of the creatine kinase enzyme in the blood. This enzyme is primarily found in the muscles, brain, and heart. Its level in the blood increases when there is damage or injury to the muscles or heart. The test is important for diagnosing conditions such as muscle inflammation, muscle injuries, or certain genetic muscle disorders. It is also used to evaluate cases of angina or heart attacks. The test may be requested when symptoms like muscle weakness or pain are present, or to monitor the effects of medications that may impact the muscles, such as cholesterol-lowering drugs.