protect your eyes from the sun, a vital reflex

We often forget it, but ultraviolet rays are not content to attack the skin: they can also cause eye lesions. Meanwhile, In the event of intense exposure to the sun, without suitable protection, the cornea can be reached. Therefore, Keratitis results from excessive absorption of the UVA and UVB rays by the cells of the corneal epithelium.

This inflammation is frequent in bathers, hikers or sailing enthusiasts. Consequently, Redness, pain, feeling of sand in the eyes and blurred vision: symptoms appear a few hours after exposure.

Beyond these passenger inconveniences, the dangers are much more

insidious.

UVs accelerate ocular aging and can promote serious pathologies: cataracts, age -related macular degeneration (DMLA), or corneal lesions.

A very sunny island – Protect your eyes sun, vital

With more than 2,700 hours of annual sunshine, Corsica is one of the brightest regions of France. Similarly, The best prevention is the sunglasses.

Provided protect your eyes sun, vital you choose them well (read the box). Consequently, “” I recommend the use of polarized glasses: they filter blue light better. Furthermore, which is particularly important in the event of strong reverberation, on water or in the mountains “Explains Clémence Sebah, ophthalmologist. Similarly, She also insists on the need to never look the sun in the face – to get up. Furthermore, at bedtime – because it can cause macular burns.

« You need glasses with side protections, especially for children, and add cap or hat. The sun can cause early cataracts or retinal stress. »

On the island, the sun hits hard and long. It is not a question of aesthetics, but of public health. “” Here, sunglasses are essential. You have to protect yourself all day “, Recommends Marie-Lou Marty, saleswoman at Optic 2000 in Ajaccio.

For the youngest, she advises ” well -curved models, with a cord protect your eyes sun, vital so as not to lose them ». Protect your eyes, a simple and essential gesture. In Corsica, where the light is beautiful but powerful, this vigilance must become a reflex from childhood.

Sunglasses are like sunscreen: you have to put it without thinking. Whether they are part of the summer routine. do not hesitate to regularly consult an ophthalmologist in the event of prolonged exposure to the sun or persistent embarrassment. Better to prevent … than to see blur!

The importance of choosing the right sunglasses

To effectively protect your eyes from the sun. you still have to know how to choose the right pair of glasses.

First reflex: identify the marking “this”, affixed in a visible and indelible way. It guarantees that glasses meet European safety and performance requirements.

Another point to be checked: the French manual provided with the product. It must mention the category of glasses protection. protect your eyes sun, vital which goes from 0 (aesthetic, without UV protection) to 4 (high filtration for high mountains). Only categories 3 and 4 are adapted to strong light, especially in the sea or in the mountains.

Please note: Category 4 glasses are prohibited for driving, a mandatory mention must report it.

Lis protection indices

Cat. 0: very low filtration, aesthetic use.

Cat. 1: Attenuated light, covered sky.

Cat. Additionally, 2: Moderate light, common use.

Cat. 3: Strong light, beach and mountain.

Cat. Furthermore, 4: Extreme light, high mountains (prohibited by car). UV 400 mention: 100 % filter of rays up to 400 nanometers, that is the entire UVA and UVB range.

A good purchase is above all an informed eye.