Air travel requires certain precautions to protect your health. This page gathers advice and practical information for different types of passengers.
Health and air travel
During the flight, cabin pressurization simulates an altitude of approximately 2,400 meters. For healthy individuals, this presents no particular risk.
If you have a rhinopharyngeal infection, it is recommended that you treat it before flying.
To limit the risk of decompression-related complications, avoid air travel within 24 hours of scuba diving.
Medications on board
If you need to take medication during the flight, place it in your hand luggage and keep the prescription showing the exact name of each treatment.
Medical syringes are permitted in the cabin upon presentation of a prescription and remain your responsibility. Please do not leave them on the aircraft: a specific collection box is usually provided by the cabin crew.
Vaccinations
Depending on your destination, certain vaccinations may be mandatory for passengers (including animals). Some vaccines require multiple injections: be sure to plan well in advance to ensure you are protected before your trip.
For more information, contact the Pasteur Institute at 03 20 87 78 00 or visit their website.
Diabetes
Before travelling, check:
- the amount of insulin allowed in the cabin,
- medical certificates to be presented,
- passing through security with an insulin pump,
- the general preparation of your journey.
The French Federation of Diabetics offers a comprehensive guide on its website.
Pacemaker and implantable cardioverter defibrillator (ICD)
Air travel is not discouraged, but certain precautions are necessary to avoid electromagnetic interference.
- Keep your medical device card with you; it contains essential information in case of inspection or adjustment.
- Security gates may trigger an alarm. Present your card at the airport and opt for a manual search to minimize the risk of your pacemaker malfunctioning.
Prostheses
In most cases, travelling with a prosthesis does not require any special precautions.
However, make sure you have insurance that includes medical repatriation, and keep your surgeon's contact details and your medical file number.