Changes in altitude can influence eye pressure, swelling, and gas bubbles, so travel plans should always be discussed after surgery.
Potential altitude-related concerns
Most routine surgeries cope well with moderate altitude changes. However, certain retinal procedures use gas inside the eye that expands as pressure drops.
- Flying or high mountain travel with intraocular gas can dangerously raise pressure
- Dry cabin air may worsen post-surgery dryness or irritation
- Rapid altitude changes can affect comfort in sensitive eyes
- Some patients may need to delay travel longer than others
Planning safe travel after surgery
Your surgeon is best placed to advise when flying or mountain trips are safe. Always confirm before booking tickets.
- Ask specifically whether gas or oil was used inside the eye
- Carry a copy of your operation note when travelling
- Use lubricating drops regularly on flights and long journeys
- Seek urgent care if you develop severe pain or sudden vision loss while away
