Cardiac Marker
- Home
- Cardiac Marker
Learn what to expect when visiting the Emergency Department. Learn More
 
						Cardiac markers are specific proteins and enzymes released into the bloodstream when the heart muscle is damaged or stressed. Measuring these markers helps doctors quickly identify heart-related conditions such as heart attacks, heart muscle injury, or ongoing cardiac inflammation. Early detection through cardiac marker tests allows for timely treatment and better management of cardiovascular diseases, improving patient outcomes.
A cardiac marker is a substance measured in the blood that indicates heart muscle injury or stress. These markers help diagnose heart attacks and monitor heart health. Common cardiac markers and related tests include: