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Agree toTerms and ConditionsFind the best hospitals for Heart Bypass Surgery on the Bajaj Finserv Health platform.
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Agree toTerms and ConditionsHeart bypass surgery, medically known as coronary artery bypass grafting (CABG), is a medical procedure used to treat coronary heart disease. This type of surgery improves blood flow to the heart. Surgeons use CABG to treat people with severe coronary heart disease (CHD), a disease that occurs when the arteries that are responsible for supplying blood and oxygen to the heart become hard and narrow. During CABG, a healthy artery or vein from the body is connected, or grafted, to the blocked coronary artery. This artery or vein bypasses the blocked portion of the coronary artery, creating a new path that can be used by the oxygen-rich blood to reach the heart muscle. CABG can relieve chest pain and may lower your risk of having a heart attack. This surgery is done to take blood vessels from other parts of the body and use them to reroute blood around clogged arteries and improve blood flow to the heart. It can improve the life quality in many people.
This is the most common type of heart bypass surgery. It involves the surgeon making a large cut in the chest to see the heart and perform surgery. The patient is put on a heart-lung bypass machine while the doctor removes one or more blood vessels from another part of the body, like the leg, arm or chest, and then reattaches them to blood vessels above and below the blocked area of the heart.
This procedure is different from the traditional CABG procedure. But, in this process, the heart isn't stopped, and a heart-lung bypass machine isn't used. Off-pump CABG is sometimes called beating heart bypass grafting because the heart isn't stopped, and it continues to beat during surgery.
This type of surgery is also known as keyhole heart surgery. Small incisions are made in the chest; the chest is not opened up as in traditional CABG. This method may lead to less blood loss, lower risk of infection, faster recovery and less pain after surgery.
In this procedure, the surgeon controls surgical instruments using a specially designed computer console. Robot-assisted technique allows the surgeon to perform surgery with precision and control using very small incisions.
If the patient has severe coronary heart disease, where one or more of the blood vessels that aid in supplying the heart with oxygen are blocked, heart bypass surgery might be required. The blockage of these vessels can lead to chest pain, breathlessness, and other heart disease symptoms.
Heart bypass surgery might be necessary if treatments such as lifestyle changes, medications, and angioplasty have not been successful. It is often considered a last resort when other treatments have not improved the patient's condition.
In cases where multiple arteries are blocked, and the heart is not receiving enough blood, heart bypass surgery is often required. The surgery allows blood to bypass the blocked arteries and flow to the heart more efficiently.
In certain emergency situations like a severe heart attack, heart bypass surgery might be necessary. This is due to the fact that the blood flow to the heart has to be restored at the earliest to prevent further damage to the heart muscle.
To prepare for heart bypass surgery, the patient will need to undergo a medical evaluation. This may include blood tests, a chest X-ray, and a coronary angiogram to determine the extent of the heart disease and the patient's overall health status.
Prior to the surgery, the patient might be asked to make certain lifestyle changes. These may include quitting smoking, losing weight if the patient is overweight, and adopting a healthier diet. These changes can help to reduce the risk of complications during and after the surgery.
The surgeon will provide specific instructions on what the patient should do in the days leading up to the surgery. This could include instructions on which medications to stop taking, when to stop eating and drinking before the operation, and what to bring to the hospital.
It is also important for the patient to be mentally and emotionally prepared for the surgery. This could involve discussions with the healthcare team about what to expect during and after the surgery, potential risks and complications, and the recovery process.
Your doctor will conduct a thorough medical evaluation to determine your suitability for the surgery. This includes a physical examination, medical history review, and various diagnostic tests such as blood tests, chest X-ray, electrocardiogram, and coronary angiogram.
You will be educated about the procedure, its potential risks and benefits, and postoperative care. You may also be asked to attend a preoperative orientation session.
Before the surgery, you will be asked to stop some drugs that can make you more prone to bleeding. You may also be advised to quit smoking, control your blood sugar levels if you are diabetic, and lose weight if you are overweight.
On the day of the surgery, you will be asked to shower with a special antibacterial soap to keep away infections. You will be given a general anesthetic to put you to sleep during the procedure.
The surgeon will make an incision in the middle of the chest and then separate the breastbone to access the heart. The heart is then stopped temporarily, and a heart-lung bypass machine maintains blood flow to the rest of the body.
The surgeon will take a segment of healthy blood vessel (graft) from another part of your body, usually the leg, arm or chest. This graft is used to create a new route for the blood flow to your heart muscle.
The graft is then attached to the aorta and the blocked coronary artery beyond the blockage. This lets the blood bypass the blocked section and flow freely to the heart muscle. If more than one artery is blocked, multiple grafts may be created and attached.
Once the grafting is complete, the heart is restarted, and the heart-lung machine is disconnected. The breastbone is then wired together, and the chest incision is closed.
This is the most common type of heart bypass surgery. A blood vessel is taken from another part of your body, such as the chest, leg or arm, and used to bypass a blocked coronary artery.
This is a less invasive procedure where small incisions are made in your chest to access the coronary arteries. This procedure is usually only suitable for people who have blockages in one or two coronary arteries.
This procedure is performed while your heart is still beating. It's also known as "beating heart" bypass surgery. This is a less common type of heart bypass surgery and is typically only used in certain circumstances.
After your heart bypass surgery, you'll spend a few days in an intensive care unit. The healthcare team will monitor your heart rate and blood pressure continuously during this time.
You'll likely be enrolled in a cardiac rehabilitation program, which is designed to help you regain your strength, stop the condition from worsening and reduce your risk of future heart problems.
You'll likely be prescribed several medications to manage your symptoms and reduce your risk of having another heart attack. These could include blood-thinning medications, cholesterol-lowering medications and medications to lower your blood pressure.
There's a risk of excessive bleeding during and after the surgery, which can lead to a blood transfusion or additional surgery.
These can occur during or after surgery, particularly in people who already have severe heart disease.
It's possible to develop an infection at the incision site or in your chest after heart bypass surgery. Infections are generally treated with antibiotics.
Some people experience problems with memory loss and cognitive function after heart bypass surgery. This is usually temporary and improves over time.