Is It Safe to Wear Contact Lenses During an 8-Hour Plane Ride?

Traveling by airplane can be an uncomfortable experience for anyone, but it can be even more challenging for contact lens wearers. The cabin's low humidity levels can quickly dry out and irritate your lenses, making the journey less pleasant. However, with proper precautions and preparations, you can still enjoy your flight while wearing contacts.

The Cabin Humidity: A Major Concern

One of the biggest challenges when flying with contact lenses is the extremely low humidity. The air inside an airplane cabin is often drier than the air in the driest deserts. This can cause your lenses to become dry, uncomfortable, and even blurry. Soft contact lenses are particularly susceptible to this issue as they can absorb the moisture from the air.

Types of Contact Lenses: RGP vs. Soft Lenses

Not all contact lenses react to low humidity the same way. Gas-permeable (RGP) lenses, for instance, are less likely to dry out because they allow more air to pass through. If you have RGP lenses, you may find that they remain more comfortable and have fewer issues with dryness during your flight. However, it's still important to carry extra solution and a spare contact lens case, just in case.

Precautions for Contact Lens Wearers

Whether you opt to wear contacts or not, there are several steps you can take to ensure a more comfortable flight. Here are some key tips:

1. Bring Lubricating Eye Drops

If you choose to wear contacts during your flight, consider using rewetting drops to keep your lenses moist. These drops can provide temporary relief and help you maintain visual clarity. Keep them handy in your carry-on luggage, and use them as needed.

2. Avoid Alcoholic Drinks

Avoid consuming alcohol during your flight. While alcohol is a desiccant, which can lead to increased dryness, combining it with the cabin's already dry air can significantly exacerbate the issue. Stick to water or other non-alcoholic beverages to keep both your body and your lenses hydrated.

3. Stay Hydrated

Drinking plenty of water is essential during a long flight. Staying hydrated will not only help you feel more comfortable but also aid in maintaining the moisture in your lenses. Bring a water bottle with you and sip on it regularly.

Alternative Options for Lenses

If you find that you absolutely cannot tolerate contact lenses during an extended flight, there are other options available. Consider these alternatives:

1. Lasik Surgery

Lasik (laser in-situ keratomileusis) surgery can eliminate the need for contact lenses or glasses entirely. Over the years, Lasik has become safer and more effective, with advancements like SMILE (Small Incision Lenticule Extraction) providing even better results. This procedure involves using a laser to reshape the cornea, correcting vision permanently without the need for daily lens replacement.

2. Disposable Contact Lenses

Using disposable contact lenses for the flight can also be a good option. These lenses are designed specifically for one-time wear and can provide a fresh and comfortable experience. However, ensure that you have a few extra pairs in case of emergencies or unexpected delays.

Conclusion

While it is entirely possible to wear contact lenses during a long flight, it certainly requires some preparation and care. If you are a contact lens wearer, consider the potential issues and take steps to mitigate them. Alternatively, you can explore options like Lasik surgery for a more permanent solution to your vision needs.

However, if you find that the low cabin humidity affects your lenses significantly, it might be better to opt for eyeglasses, especially for longer flights.