Heart bypass surgery is a popular procedure to replace a blocked artery. This procedure is performed with a heart-lung machine. A specialist cardiologist in Dubai sews an artery or vein into the blockage. The grafts are used to redirect the blood flow around the blockage. The bypass arteries are usually connected to the coronary arteries or the aorta. The patient may be given a heart transplant after the bypass surgery in some cases.
A patient undergoes general anesthesia for the procedure. In general, the procedure will last three and a half hours. The incision is made in the breastbone. In some cases, a smaller incision can be made over the affected artery. However, not all patients are suitable for this type of incision. During the surgery, blood vessels from the arms and legs are removed and prepared to act as new grafts. The grafts replaced by other vessels will compensate for those removed.
After the procedure, the patient will be given preparation information. This information may include attending an educational session to learn more about the surgery. Some people also choose to go for an MRI to see how the surgery will affect them. Some patients even undergo this procedure without any complications, as long as they can make it through the procedure. During this session, they will be taught about the procedure and what to expect after the procedure.
The procedure is a major operation. There are several potential risks. A patient may experience pain and swelling for up to a week after the surgery. The risks of this surgery are minimal, and they are typically low compared to other types of heart surgeries. The procedure has a high success rate, though few side effects. Aside from pain, the surgery is associated with a high risk of infection.
The procedure takes three to six hours. The patient will remain in the hospital for three to eight days. Following the surgery, the patient will recover at home and take pain medication for a few weeks. A small chest incision is made during the surgery. The patient will be monitored for several hours, and the surgeon will use a computer to monitor heart activity. The doctor will sew a thin, flexible tube into the coronary artery that has narrowed. These are some important things you should learn briefly before going to this procedure.