Tips for Flying With a Pacemaker

The Good News: You Can Fly

If you have a pacemaker, you can fly without worry. Modern pacemakers are sealed, self-contained devices designed to work in all normal environments, including airplane cabins. Cabin pressure, altitude changes, and the flight itself have no effect on your device's function.

The only part of air travel that requires attention is airport security screening. And once you know the process, that's simple too.

Before You Fly

A little preparation goes a long way:

• Talk to your cardiologist: Get clearance to fly, especially if your pacemaker was recently implanted (most doctors recommend waiting at least a week after implantation) or if you've had a recent cardiac event
• Carry your Medical Device ID Card: Your pacemaker manufacturer provides this card with your device details, including make, model, and serial number. Keep it in your wallet, not in checked luggage.
• Pack extra medication: Bring more heart medication than you think you'll need. Flight delays happen. Pack a few extra days' worth in your carry-on, always in the original bottles.
• Know your device: Be able to tell security personnel what type of device you have (pacemaker, ICD, CRT-D, etc.) and where it's implanted

Airport Security: What to Expect

This is the part most pacemaker patients worry about. Here's exactly how it works:

Step 1: Inform the TSA Agent

Before entering the screening area, tell the TSA officer that you have an implanted cardiac device. Show your Medical Device ID Card. This starts the process on the right foot and ensures appropriate screening.

Step 2: Choose Your Screening Method

You have options, and you have the right to choose:

• Full-body scanner (AIT): These millimeter wave scanners are safe for pacemakers. A major study confirmed that full-body scanners don't interfere with cardiac implantable electronic devices. The scanner will show that you have an implanted device, which may trigger additional screening of that area.
• Walk-through metal detector: If you must use one, walk through at a normal pace without stopping. Don't linger in the archway. Brief exposure is generally fine, but prolonged proximity to the magnets can temporarily affect pacemaker settings.
• Pat-down: You can always request a full-body pat-down instead of going through any electronic screening. This is your right, and TSA agents are trained to accommodate this request.

Step 3: Hand-Held Metal Detectors

This is the one to watch out for. Hand-held metal detector wands contain magnets that can interfere with pacemaker settings if held directly over the device for too long. If a TSA agent uses a hand-held wand:

• Ask them not to hold it directly over your pacemaker
• Request they move it over the chest area quickly rather than lingering
• Or request a pat-down of that area instead

TSA Cares: Your Secret Weapon

TSA has a helpline specifically for travelers with medical conditions and disabilities. Call TSA Cares at 855-787-2227 at least 72 hours before your flight. They'll coordinate with the checkpoint at your departure airport to ensure smooth screening. This service is free and incredibly helpful.

During the Flight

Once you're past security, the flight itself is the easy part. But keep these tips in mind:

• Cabin pressure is safe: Commercial aircraft cabins are pressurized to the equivalent of 6,000-8,000 feet altitude. This has no effect on modern pacemakers, which are hermetically sealed.
• Move around: On flights longer than two hours, walk the aisle periodically. This is good for circulation, which is important for anyone with a cardiac device.
• Stay hydrated: Dehydration can affect heart rhythm. Drink water consistently throughout the flight.
• Avoid alcohol: It dehydrates you and can interact with heart medications
• Keep medications accessible: Store heart medications in your personal item under the seat, not in the overhead bin

What About In-Flight Electronics?

Normal consumer electronics on the plane, phones, laptops, tablets, headphones, won't interfere with your pacemaker. The electromagnetic fields they produce are far too weak to affect modern cardiac devices.

That said, avoid resting devices directly on your chest over your pacemaker, especially those with strong magnets (some tablet covers and phone cases contain magnets). Keep at least six inches of distance between any magnetic item and your pacemaker.

What to Do If Something Feels Wrong

If you experience any of these symptoms during your flight, alert the flight crew immediately:

• Dizziness or lightheadedness
• Heart palpitations or irregular heartbeat
• Chest pain or tightness
• Shortness of breath
• Fainting or near-fainting

Flight crews are trained in basic cardiac emergency response, and most commercial aircraft carry automated external defibrillators (AEDs). Tell the crew about your pacemaker so they can relay that information to any responding medical professional.

International Travel Considerations

If you're flying internationally, keep these extra points in mind:

• Security screening varies by country: Not all airports use the same technology. Some countries still rely heavily on hand-held wand detectors. Know your rights in each country you'll visit.
• Language barriers: Carry your Medical Device ID Card and a doctor's letter in English and in the language of your destination country. Some pacemaker manufacturers provide multilingual cards.
• Medical care abroad: Know the location of pacemaker-compatible medical facilities at your destination. Your cardiologist or device manufacturer can help with this.
• Travel insurance: Make sure your policy covers cardiac events and pacemaker-related issues. Some basic travel insurance excludes pre-existing conditions.

Pacemaker and Travel Insurance

Standard travel insurance policies often exclude pre-existing conditions, which includes having a pacemaker. Look for policies that specifically cover pre-existing medical conditions, or ask your insurer about a medical screening process that may provide coverage. This is especially important for international travel where medical costs can be enormous.

Frequently Asked Questions

Will airport metal detectors damage my pacemaker?

Walking through a standard airport metal detector at a normal pace is generally safe. The brief exposure is unlikely to affect your device. However, you should not stop or linger in the archway. If you're concerned, request a pat-down screening instead.

Are full-body scanners safe for pacemakers?

Yes. Studies have confirmed that the millimeter wave technology used in full-body scanners (Advanced Imaging Technology) does not interfere with pacemakers or other cardiac implantable electronic devices.

Can cabin pressure affect my pacemaker?

No. Modern pacemakers are hermetically sealed and are not affected by changes in cabin pressure or altitude on commercial flights. The cabin is pressurized to the equivalent of 6,000-8,000 feet, which is well within safe operating range.

How soon after pacemaker implantation can I fly?

Most cardiologists recommend waiting at least one week after pacemaker implantation before flying. Some may recommend longer depending on the reason for implantation and your recovery. Always get specific clearance from your cardiologist.

Do I need to tell the airline I have a pacemaker?

You're not required to notify the airline, but it's a good idea. The airline can note it in your booking, which may help if you need medical assistance during the flight. You should also inform TSA at the security checkpoint and the flight crew when you board.