What does CABG stand for?

CABG stands for Coronary Artery Bypass Graft, which is a surgical procedure used to treat coronary artery disease. In this procedure, a surgeon takes a healthy blood vessel from another part of the body and uses it to bypass a blocked or narrowed coronary artery. This allows blood to flow more freely to the heart muscle, improving oxygen supply and relieving symptoms such as chest pain and shortness of breath.

Understanding the terminology is essential for healthcare professionals, as it reflects a fundamental aspect of cardiac surgery and patient care. The other suggested options do not represent recognized medical terminology or procedures related to coronary artery disease. For example, angioplasty refers to a procedure that opens narrowed or blocked blood vessels, but it does not involve the bypassing of arteries via grafts. By knowing that CABG specifically refers to the bypass grafting of coronary arteries, it reinforces the concept of surgical intervention in the management of heart conditions.