How can you restart the heart after bypass surgery?

Depends. Sometimes now it is not stopped called off pump, surgery. When stopped with cold blood cardioplegia, many spontaneously restart with rewarming to near normal or normal temperature on the pump. If not spontaneous, then we do electrical defibrillation.
Depends. Either it starts back up by itself after the heart warms up, or electric shock is used to jump start it.

Related Questions

Is it safe for a healthy 22 yr old with coronary anomaly to have bypass surgery? Scared of dieing on table. As they stop heart. Might not re-start?

See below. Discuss this with your cardiologist and cardiac surgeon. However if this procedure were not safe they would not advise you to undergo it. Read more...
Yes. Low risk! may not need to stop the heart, depending on the anatomy. But we do stop the heart all the time with cold blood and potassium and when warm blood is retuned the heart starts nicely. Read more...

Could you explain what is a bypass surgery that is done to the heart?

Bypass. Coronary artery bypass surgery is done when there is significant narrowing or obstruction in the coronary arteries that feed the heart muscle. Bypass is done by connecting the part of the coronary artery(s) after the blockage to the aorta or artery using a vein graft or artery and thereby creating a detour, supplying blood flow to the affected area of the heart. Read more...
Bypass surgery. ... Uses blood vessels from your body, like veins from your leg or arteries from your chest or arms, to route blood around blockages in the arteries that distribute blood to your heart (so the blockage is "bypassed"). Your doctor can go into more detail. Read more...

Is it normal for my heart to stop for a few seconds at a time after my bypass surgery?

Occurs not infrequen. What you describe can be anything from a skipped beat, (most likely) to a "pause" and is usually benign and resolves on its own, but let your doctor know. A disruption of the conductive pathways between the sa and the av node can occur especially with valve surgery. This is picked up early on and may require a pace maker. If your condition persists, or you feel dizzy, let doctor know right away. Read more...
No, but... ...This is why you are being monitored so that when this happens, treatment can be instituted. Sometimes, this asystole happens but easily treatable. Read more...

How is heart bypass surgery performed?

Stepwise. In short, after anesthesia is induced, the chest is opened and in some cases, the heart and lungs are bypassed (some are not done this way). Then arteries or veins are used/harvested to bypass heart blockages and then the chest is then closed and anesthesia is reversed. It is a bit more complicated, but this is the best brief answer i can give. Read more...
See below. Bypass surgery is a method of increasing blood flow to areas of the heart with arterial blockages. It's essentially plumbing. We put in new pipe to go around the blocks. We use veins and arteries from other parts of the body. We connect them before the blockage and then again after the blockage. Often we will use vein from the leg and an artery from the underside of the breast bone (best). Read more...

How dangerous is heart bypass surgery?

Not very. The average mortality rate from CABG nationally is about 2-3%. This increases in older, sicker patients with more medical illnesses, and those with heart failure and acute heat attacks. Read more...

What happens during heart bypass surgery?

Open Heart Surgery. Patients are placed on a heart lung machine to support their respirations and circulation while new blood vessels (arteries and veins) are grafted onto the hear to "bypass" areas that are blocked. Read more...
Varies... For many years bypass involved an incision down the middle of your chest, splitting the sternum, stopping the heart and going on the heart-lung machine, and then performing the bypass. Now, some surgeons use other incisions and may not split the sternum. Some people do bypasses without stopping the heart or using the bypass machine. Some use robotics to perform the surgery. Read more...

How are eecp & heart bypass surgery different?

Both for angina. They're both for angina. Bypass is a major open chest surgery. Eecp is non-invasive. Bypass provides lasting benefit and, in carefully selected patients, improves life expectancy. Neither is true for eecp. Read more...

What is minimally invasive heart bypass surgery?

Smaller incisions. Instead of opening the chest widely, the heart is accessed through smaller incisions. This may result in a shorter recovery. Of course, having restricted access to the heart limits the areas that can be treated, thus this procedure may not be possible in many cases. Read more...
It depends. Minimally invasive surgery can mean many things. The majority of cardiac bypass surgery is done using the heart lung machine and stopping the heart (on pump). But some surgeons do it with the heart beating (off pump). Other surgeons do it thru a 3-4 in incision between the ribs. Others do it thru several 1 inch incisions with the robot. These also can be done on or off pump. Read more...