CPK test; Creatine kinase; CK test
There is very little risk involved with having your blood taken. Veins and arteries vary in size from one patient to another and from one side of the body to the other. Taking blood from some people may be more difficult than from others.
Other risks associated with having blood drawn are slight but may include:
Muscle pain happens to most people. After a rigorous workout, muscles can be sore for days. That’s normal muscle pain. Abnormal muscle... Read more »