UV Rays and Tablets Affect Vision

More and more children suffer from eye problems due to the time spent in front of mobile phones and tablets. On the other hand, every year, 3.2 million people worldwide lose sight of exposure to UV radiation, according to the World Health Organization.

UV Rays and Tablets Affect Vision

UV Rays and Tablets Affect Vision

The bright light emitted by screens of phones, tablets, laptops, TVs is harmful to the eyes. If UV radiation is already known to be harmful, it is less well known that blue-violet light can also have negative effects on the health of the eyes. Ophthalmologist R. Cozubas says that more and more children get into her office with visual problems caused by the time spent in front of electronic devices. “When I ask my patients how long they stand in front of the screens, invariably the answer is at least three or four hours a day. In the case of adults, but even children, “said Dr. Cozubas, on a television show. As advocates of healthy vision, we need to advise on the best protection in environments with blue light and ultraviolet radiation, says the specialist.

UV Rays and Tablets Affect Vision

Children are most affected by blue-violet light emitted by screens of electronic devices because they have a lot more sensitive eyes than adults. “When the eyes focus a small picture in the near area, it creates a certain mechanism inside the eye which, to the extreme, makes that eye in time become a miop,” explains Dr. R. Cozubas. Natural filters from the eyes of children, the cornea and the lens are very transparent compared to adults. So, sunglasses or screen shields are not a fad but a need, experts say. The most important is prevention, so a child should be brought to the ophthalmologist regardless of whether the parent thinks there is an ophthalmological problem. The average time that a child can spend in front of the phone or tablet without the sight being affected is one hour.

UV Rays and Tablets Affect Vision

25% of cataract cases can also be caused by exposure to UV. Annually, 3.2 million people worldwide lose sight of exposure to UV radiation, according to data from the World Health Organization. Thus, there is a risk of early deployment of diseases that in the past occurred only in adults. This is cataract, pterigion, or pinguelect. If there is a surgical resolution there are also diseases such as age-related macular degeneration where vision loss is permanent and irreversible. Recent studies show that 96% of Europe’s population is aware of the danger the sun poses to the skin, but only 6% of citizens know they need UV protection and eye protection. Thus, there is a risk of early setting up of diseases that in the past occurred only in adults,  pterygium, cataracts or tingling.

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