How long will a pacemaker last?
Pacemakers are powered by long-lasting lithium batteries. However, all pacemakers need to be replaced at some time. The exact replacement time for your pacemaker depends upon the type of pacemaker, the medical condition necessitating a pacemaker, lifestyle issues, and other factors. Various methods are used to indicate when the pacemaker needs to be replaced. Your physician will be able to determine the need for a new pacemaker during regular follow-up visits. Pacemaker manufacturers provide theoretical estimates to doctors. Doctors use these estimates and pacemaker testing to predict when a pacemaker needs to be replaced. When the doctor sees that the pacemaker needs to be replaced, the pacemaker continues working for several more months. This allows you and your doctor to schedule a convenient time for replacement surgery. Go to “Checking my pacemaker” for further information.
Related Questions
- Is the individual's pacemaker rated to perform at depths (i.e., pressures) compatible with recreational diving, including an added margin of safety?
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