As frequent flyers can attest, air travel comes with its share of discomforts, from cramped seats to long security lines. But for contact lens and glasses wearers, the challenges of flying extend beyond having no legroom or overhead bin space.
Ahead of the busiest times of year for UK travellers getting away, eye experts have outlined what you need to know if you’re flying with glasses or contacts this summer. Experts at Clearly have outlined the potential risks faced by contact lens and glasses wearers during flights and explored remedies to mitigate these challenges.
Risks of flying if you wear glasses or contacts
Dry cabin air
One of the most common complaints among air travellers is the dryness of cabin air. The low humidity levels in aeroplane cabins can lead to the evaporation of tears, causing discomfort and irritation for contact lens wearers.
A spokesperson for Clearly said: "Additionally, dry eyes can exacerbate existing vision problems and make wearing glasses uncomfortable."
Pressure changes
As an aircraft ascends or descends, changes in air pressure can affect the eyes and sinuses. Contact lens wearers may experience discomfort or even pain due to pressure buildup behind the lenses. Glasses wearers may also notice changes in vision or discomfort as their frames press against their temples or noses.
Increased risk of eye infections
The confined space and recirculated air of an aeroplane cabin, coupled with the presence of airborne pathogens from your fellow passengers, can increase the risk of eye infections for contact lens wearers. The Clearly spokesperson said: "Extended use of contact lenses during flights, combined with reduced access to proper hygiene facilities, can create an environment conducive to bacterial or fungal growth."
Tips for a comfortable flight
Stay hydrated inside and out
Maintaining adequate hydration is crucial for combating dry cabin air. Drink plenty of water before and during the flight to keep your eyes moist and comfortable. The spokesperson said: "Use lubricating eye drops approved for contact lens wearers to alleviate dryness."
Limit your contact lens wear
Whenever possible, minimise the time you’re wearing your contact lenses during flights. Consider wearing glasses instead, especially for long-haul journeys, to reduce the risk of dryness and discomfort. If wearing contacts, follow proper hygiene practices and consider carrying a spare pair of lenses and a lens case.
Protect your eyes
Wear sunglasses with UV protection when exposed to sunlight during flight or while navigating airports. UV radiation from the sun can still reach your eyes through aeroplane windows, potentially causing damage or discomfort.
Keep it hygienic
The spokesperson said: "If you choose to wear contact lenses during flights, prioritise hygiene to reduce your risk of eye infections. Wash your hands thoroughly before handling lenses, and avoid touching your eyes or lenses with unclean hands."
Consider bringing along a travel-sized bottle of contact lens solution for cleaning and disinfecting lenses mid-flight.
Make yourself comfortable
If you wear glasses, opt for lightweight and comfortable frames that won't dig into your skin or cause pressure points during long flights. Adjust the fit of your glasses to ensure they sit comfortably on your nose and ears, and consider getting an anti-reflective coating to reduce the glare from cabin lights.
Take regular breaks
Whether wearing contacts or glasses, take regular breaks during long flights to rest your eyes and alleviate strain. Close your eyes periodically, blink frequently, and perform simple eye exercises to promote circulation and moisture retention.
