Brian Groeschen, 39, from Cincinnati, never imagined one night of sleeping in his contact lenses would lead to a serious medical emergency. What began as a scratchy eye turned into a painful infection—diagnosed as a corneal ulcer caused by Pseudomonas aeruginosa, a fast-moving bacterium that thrives under contact lenses. Despite quick medical attention, Brian’s vision was permanently affected and he later needed a corneal transplant.
Although his lenses were marketed as safe for extended wear, eye specialists warn against sleeping in any type of contact lens. Dr. William Faulkner explains that lenses can reduce oxygen to the eyes, creating a perfect environment for bacteria. Even with breathable lenses, risks remain, and Brian’s case underscores how dangerous this habit can be.
The American Academy of Ophthalmology urges lens wearers to follow strict hygiene: wash hands before touching lenses, use fresh solution, replace lens cases regularly, and never reuse old solution. Most importantly, avoid wearing lenses overnight unless approved by your eye doctor.
Brian’s story serves as a crucial reminder that small choices can have lasting effects. Eye care is vital, and taking simple precautions can help protect your vision. When it comes to contact lenses, safety should always come before convenience.