The parts of the coronary artery that are most prone to stenosis may be in the right coronary artery, the anterior descending branch, and the circumflex branch.
1. Right coronary artery: The right coronary artery is one of the coronary arteries, which plays a role in supplying blood to the right wall of the heart and the right atrium and ventricle. If stenosis occurs, it can lead to myocardial infarction in the lower wall of the heart and the posterior septum, and arrhythmia and cardiogenic shock can also occur.
2. Anterior descending branch: The anterior descending branch refers to the anterior interventricular branch of the coronary artery. When the anterior descending branch is stenosed, it may cause ventricular fibrillation, myocardial infarction of the anterior wall of the heart, the tip of the heart and the papillary muscle, and part of the lower wall of the heart, which may lead to sudden death of the patient in case of seriousness.
3. The circumflex branch: the circumflex branch is one of the coronary artery vessels, if there is a stenosis, it may cause angina pectoris and other conditions, and when the condition is serious, it may cause infarction on the side wall of the heart and the lower wall of the heart.
If you feel uncomfortable, you should consult a doctor and follow the doctor’s instructions.