What is cardiac surgery?

cardiac surgery is an operation on the heart of a person or to arteries responsible for blood flow to this organ. The surgeon could perform this type of surgery for various purposes, including heart valves, blood flow redirects and correct abnormal heart rhythms. Sometimes cardiac surgery is even performed to transplant a new heart. When heart surgery is successful, it can save or prolong the patient's life.

There are many different types of cardiac surgery, but all are performed on the patient's heart or in the arteries that provide blood flow. Some heart surgery is used to fix problems that have developed throughout the patient's life, while others are repairing defects in the heart that were present at birth. Some people consider cardiac surgery to be an older person's progress, but this type of operation is performed in people of all age groups, including children. In fact, some of the procedures rescue life uterus have been carried out.

One known type of heart chirUrgie is referred to as bypass surgery. This type of surgery is used to repair the arteries that are clogged because the patient has heart disease. When surgeons perform this type of cardiac surgery, they use the blood vessel from another part of the body to circumvent the blood vessels that are narrowed or blocked and do not provide sufficient blood flow to the heart. This operation can improve blood flow and prolong the patient's life.

Another type of cardiac surgery is referred to as heart transplantation. This type of surgery is used to remove the heart that is ill or defective for repair and replace it with the heart from the donor. The heart used in heart transplant surgery is healthy, but removed from donors who have died for other causes. Unfortunately, heart transplant operations are not always successful. However, when they are, they can expand Patien's life expectancy by years.

is also done many withFunctional operations for repair or replacement of heart valves. The opening and closing of the heart valves ensures the correct blood flow. For example, the surgeon can expand the valve that is too narrow. However, some valves cannot be repaired and required. In this case, the doctor may replace the valve with tissues from humans or animals. In some cases, the valves are even replaced by artificial materials.