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Real members of MyHeartDiseaseTeam have posted questions and answers that support our community guidelines, and should not be taken as medical advice. Looking for the latest medically reviewed content by doctors and experts? Visit our resource section.
A MyHeartDiseaseTeam Member asked a question 💭
Alsip, IL
June 17, 2025
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A MyHeartDiseaseTeam Member

What happens when your heart has a afib reaction and the implanted defibulator goes off?

June 17, 2025
MyHeartDiseaseTeam

Yes! Pacemaker implantation is actually quite common - over 1 million pacemakers are implanted globally each year. It's a routine operation with a success rate close to 100% and excellent recovery prospects.

The procedure is typically done under local anesthesia. Your doctor will create a small incision in your chest to Show Full Answer

Yes! Pacemaker implantation is actually quite common - over 1 million pacemakers are implanted globally each year. It's a routine operation with a success rate close to 100% and excellent recovery prospects.

The procedure is typically done under local anesthesia. Your doctor will create a small incision in your chest to create a pocket under the skin where they'll place the device and connect the wires (leads) that go to your heart. After the procedure, you'll stay overnight in the hospital for monitoring to ensure everything works correctly. The device runs on batteries that typically last 5-7 years before needing replacement.

One helpful tip: Be sure to carry your pacemaker ID card when traveling, as you'll need to inform airport security and may need to request alternative screening instead of going through metal detectors.

June 17, 2025

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