In curative terminology 'Heart Surgery' refers to a surgical course which intends to replace the blocked coronary arteries with the veins obtained from the lower extremities of a patient. The normal course involves placing the patient on a heart bypass machine. Then the surgeon performs surgical operation on the non-beating resting heart of the patient. With the surgery, it undoubtedly improves the ability of life of a heart ailment sufferer.
In order to fix different heart problems of a patient, curative science has come up with numerous types of heart surgeries. Below is the brief description of these heart surgeries:
Coronary Artery Bypass Grafting: It is also abbreviated as Cabg and is one of the most coarse types of heart surgeries. Cabg is usually carried on a man with a serous coronary artery disease (Cad).
In such type of coronary artery disease, a fatty material referred to as 'Plaque' gets accumulated inside the coronary arteries of a patient, which then blocks the arteries and reduces the flow of blood in the heart muscle.
In this type of heart surgery, a surgeon usually takes an artery or a vein from the leg, chest or any other body part of a patient. He then grafts or connects them (veins /arteries) with the blocked artery. With this, the Cabg helps to bypass the blockage. In one surgery, the surgeon can bypass the maximum of four blocked coronary arteries.
Transmyocardial Laser Revascularization (Tlr): This type of heart surgical operation is usually carried out to treat angina. This is the last selection of heart surgical operation when all the other medicine options have failed.
In this type of heart surgery, the surgeon effectively uses the laser technology to make channels in the heart muscle. These channels in turn allow the blood to flow directly from the heart chambers into the heart muscle.
Valve fix /Replacement: Heart valves are responsible for letting blood flow in one direction. Each valve comprises of a set of flaps known as 'Leaflets'.
These leaflets when get opened allow the blood to pass directly into the arteries from heart chambers. Thereafter, the leaflets get accomplished firmly to stop blood from flowing back and forth into the heart chambers.
Valve fix is a kind of heart surgical operation which aims at operating the accomplished leaflets. The leaflets get accomplished due to the valve fusion which ultimately results in the flow of blood from the valves into the arteries getting discontinue.
To overcome this problem, surgeons usually carry out valve fix or replacement. These exchange valves include of human, animal tissue or any man-made substance.
Aneurysm Repair: An aneurysm refers to the abnormal bulging in the heart muscle or in the walls of the artery. This trouble usually occurs in the left-most heart chamber. With the tube of time, aneurysm can grow worst and gets burst, thus leading to the bleeding inside the body. It may also result in heart attack.
In order to overcome this trouble, surgeons usually carry out a surgical operation to replace the weaker sections of the artery with a graft.
Heart Transplant: Heart Transplantation is usually done on those patients who have weak heart that fails to pump adequate blood for meeting the varied body requirements.
This type of surgical operation intends to replace the un-healthy and diseased heart with the wholesome heart. This surgical portion is usually practiced when all the curative treatments fail.
Only those patients who are either severely sick or need an instant heart transplantation are recommended to carry out this surgical remedy. This is due to the dinky availability of donor hearts.
It is entirely up to the curative surgeon who diagnoses your heart question determined to rule which surgical course suits you best and then carry out the thorough Heart surgery.
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