1. Can I fly with a pacemaker? Pacemaker patients can fly on airplanes. The only thing is that the security gate can be triggered during the security check. The security gate will not damage the pacemaker, but will detect the presence of metallic substances in the body. Airport security probes may temporarily interfere with the device’s operation, so if possible, ask for a bare-handed inspection instead of using a handheld detection device. If you must use a security screening probe, inform the security screener that you have an implantable device and ask the screener to proceed quickly and not to hold the security detection probe over the pulse generator for too long. It is usually safe to pass quickly. 2.Can’t I exercise if I have a pacemaker? The installation of a pacemaker or other implanted device can eliminate or reduce symptoms and improve the quality of life. Activities should be minimized in the first few days after implantation, and can be gradually increased later. In order to fix the pacing lead, it is best not to raise the arm on the side where the pacemaker is embedded for one to two weeks, but you can move your arm slightly. The lead will be stable and fixed in 1 to 2 months after implantation, and you can perform normal activities and sports. There is no obstacle to exercise in general, but very strenuous exercise should be avoided. Walking, golf, gateball, etc. are good choices. In addition, sports close to the location of the pacemaker, such as push-ups or single and double bars, must also be avoided. 3.Does a pacemaker mean that I don’t need to take medication? Pacemakers can only solve the problem of slow heart rate, but cannot replace other medications, and medications for hypertension, diabetes, coronary heart disease, etc. cannot be stopped. After the pacemaker is installed, the heart rate is not slow anymore, so these drugs can be used.