Dr. Sujay Shad, who provides the best open heart surgery in Delhi explains that it is a complex medical procedure that involves the opening of the chest to access the heart. It is performed to treat various cardiovascular conditions, such as coronary artery disease and heart valve disorders. During the surgery, the heart is temporarily stopped, and a heart-lung machine takes over its functions. The surgeon then repairs or replaces damaged heart valves, clears blockages in arteries, or performs other necessary interventions. If you are looking for the best heart surgeon in Delhi, visit Dr. Sujay Shad at Sir Ganga Ram Hospital.