Eye doctors warn of sun-induced eye problems

ophthalmologist Torrejon University Hospital already warned Eye problems that may result from overexposure to sunlight, salt water, chlorine, or ultraviolet radiation.

“While we can suffer from eye diseases any month of the year, in Spain, where summers are hot and getting longer, we can notice dry eye, keratitis, irritant conjunctivitis due to excessive exposure to water There is a higher incidence of “salt or chlorine in swimming pools, and problems related to prolonged sun exposure on the beach or in the mountains,” says ophthalmologist Daniel Pérez.

Sunlight contains ultraviolet rays, and prolonged exposure can cause inflammation of the cornea of ​​the eye.. “In the long run, these radiations can increase the incidence of cataracts or macular degeneration because it creates oxidative stress on our eyes,” Dr. Perez warned.

Therefore, in addition to limiting sun exposure, Experts recommend using approved sunglasses with UV filters Combine them with hats if possible.

Eye services also stress the importance of eyeglasses being approved and having UV filters because otherwise they can affect our vision even more. “If poor-quality dark sunglasses are used, they can block our eyes, dilate the pupil, and allow more UV rays to enter, causing damage to the cornea, lens and retina,” he stressed.

In this sense, it emphasizes the importance of: If sunglasses are used, they come from opticians and specialist centres, in addition to the guarantee and safety of European Community approval.

Another risk factor has to do with certain elements present in swimming pools or seawater. Salt water can cause eye irritation and dry eyes, while the chlorine used in swimming pool water can cause an imbalance in the protective layer of the eye surface, Causes irritation and redness.

Against this background, The Eye Service of the University Hospital of Torrejón recommends an eye examination every one or two years If there is no eye disease. The frequency of these examinations will be set by the ophthalmologist if any pathology is present.