Coronary Angiography
Imaging of the arteries that supply the heart, used to find and measure blockages.
A thin catheter is guided to the heart's arteries and contrast dye is released so blood flow shows up clearly on X-ray. The study tells your cardiologist exactly where an artery has narrowed and how severe the narrowing is, which determines whether medication, a stent, or surgery is the right next step.
Commonly used for
- Chest pain
- Coronary artery disease
- Abnormal stress test