What's Happening?
As the travel season peaks, health experts are advising against wearing contact lenses on airplanes due to potential risks of eye infections and discomfort. Dr. Priya M. Mathews, Director of Cornea and Ocular Surface Disease at the Center for Sight, notes
that while short flights may not pose significant risks, longer flights can lead to dry eyes and discomfort due to the dry cabin air and reduced oxygen intake. Dr. Arjan Hura, a cataract and anterior segment surgeon, warns that wearing contacts on flights can lead to micro-tearing of the eye's surface, increasing the risk of infection. He also advises against sleeping with contacts in, as it significantly raises the risk of eye infections. Travelers are encouraged to opt for glasses, especially if they experience eye irritation or have pre-existing conditions.
Why It's Important?
This advisory is crucial for frequent travelers and those planning long-haul flights, as it highlights the potential health risks associated with wearing contact lenses in dry and pressurized cabin environments. The advice aims to prevent temporary or permanent vision loss due to infections that can arise from improper contact lens use. By raising awareness, the guidance helps travelers make informed decisions about eye care during flights, potentially reducing the incidence of eye-related health issues. This information is particularly relevant for individuals with pre-existing eye conditions, ensuring they take necessary precautions to protect their vision.
What's Next?
Travelers are advised to maintain good hygiene practices if they choose to wear contact lenses on flights. This includes washing hands before handling lenses, using appropriate contact lens solutions, and avoiding tap water for cleaning lenses. Experts recommend carrying a backup pair of glasses and using artificial tears to alleviate dryness. For those on extended trips, adhering to regular lens replacement schedules is crucial. The advice underscores the importance of being prepared with necessary eye care supplies to prevent complications during travel.
