To learn more about the benefits of bypass surgery and how it can help you improve your heart health, make an appointment with Dr. Sujay Shad, the Best Bypass Surgeon in Delhi. An invasive treatment to enhance blood flow to the heart is heart bypass surgery. To bypass a blocked or narrowed artery, the surgeon removes a blood vessel from another part of the body and connects it to the area next to it. Lower risk of stroke, heart failure, or angina, minimal heart injury, better survival rate in high-risk patients with cardiovascular disease, fewer issues with thinking skills and memory loss, minimal problems with heart rhythm, and a shorter hospital stay are some of the potential benefits of a beating (or off-pump) heart bypass surgery.