Atherosclerosis is a condition where plaque builds up inside the arteries and restricts blood flow. When this occurs in the coronary arteries, it can lead to a heart attack or angina pectoris, which is chest pain caused by reduced blood flow to the heart muscle.
In some cases, atherosclerosis can also affect coronary artery bypass grafts (CABG). CABG is a surgical procedure where a healthy blood vessel is taken from another part of the body and used to bypass a blocked coronary artery. However, over time, the graft can also become clogged with plaque, leading to decreased blood flow and potentially angina pectoris.
Patients who have undergone CABG are at higher risk for atherosclerosis in the grafts and are more likely to develop angina pectoris. Symptoms of angina pectoris include chest pain, tightness, or pressure, shortness of breath, sweating, and nausea.
If you have had CABG and are experiencing symptoms of angina pectoris, it is important to speak with your healthcare provider. Your provider may recommend medications to manage symptoms or a repeat CABG procedure to restore blood flow to the affected artery.
Overall, atherosclerosis of other coronary artery bypass graft(s) with angina pectoris is a serious condition that requires prompt medical attention. By working closely with your healthcare provider and making heart-healthy lifestyle changes, you can help manage your symptoms and reduce your risk of complications.