What equipment can interfere with a pacemaker?
Mohamed Djelmami Hani, MD
Cardiology (Cardiovascular Disease)
The following are devices that release electromagnetic interference for pacemakers:
  • Airport security devices may detect the metal in your pacemaker but are not likely to interfere with how it works.
  • Avoid devices that give off strong electric fields, such as arc welding, high-power transmitters, and electric-pulse generators. These can interfere with your pacemaker.
  • Some medical equipment used in surgery or other therapies may interfere with your pacemaker. Examples are radiation, magnetic resonance imaging (MRI), and diathermy. Inform all health care providers that you have a pacemaker if you plan to have any procedures. Call your doctor with any questions.

Continue Learning about Pacemaker


This small, battery-operated device weighs about an ounce and sends a signal to your heart to correct a slow or irregular heartbeat. A pacemaker is implanted under the skin, usually on the left side of the chest below the collarbo...

ne. The procedure takes about an hour, and most patients go home within a day. Types of pacemakers vary; some correct a slow heartbeat, while others stop an irregular heartbeat or stop severe heart failure.

Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.