The heart muscle must rely on the arteries on the surface of the heart to nourish it and keep it working properly. These surface arteries are known as coronary arteries. There are three main coronary ...

The heart muscle needs oxygen-rich blood to do its job. The vessels that feed the heart are called coronary arteries (shown in the diagram right) and they branch off from the body’s main artery, the ...

Coronary artery disease, CAD, is a condition where the arteries that supply blood to the heart muscle become clogged and narrow, making it difficult for blood and oxygen to reach the muscles of ...

Chest Pain (Angina) Chest pain, known as angina, is a common warning sign of significant artery blockages. It often feels ...

Coronary artery anomalies (CAAs) are rare but significant conditions that can lead to serious cardiovascular complications. Recent advancements in imaging techniques, particularly Optical ...