Protect Your Eyes From The Sun

The sun emanates harmful ultraviolet (UV) rays every day

. While most people know that these rays are harmful to the skin, most are not aware that UV rays are also harmful to the eyes. Over exposure of the eyes to the suns UV rays can ultimately cause severe damage to the retina of the eyes and may also help in the development of cataracts which could lead to the weakening and blurring of eyesight and also to blindness.

The suns harmful effects on the eyes occur over different periods of time. A sudden glance directly at the sun can cause as much harm to the eyes as prolonged indirect exposure to its harmful UV rays. Furthermore, because the effects of these UV rays are cumulative, getting exposed to them on a regular basis even in small amounts would eventually add up to cause sufficient damage to your eyes. Thus, it is always prudent to take care of your eyes and do what you can to protect them from the harmful effects of the sun.

The first thing you can do to protect your eyes from the sun is of course to stop yourself from looking at the sun directly and to minimize the time you spend outside. But then, spending all of your time indoors is no fun at all, so the next best thing you can do to protect your eyes is to wear protective eyewear every time you go out into the beautiful but harmful rays of the sun. This means you should wear your eye protection not just on bright and sunny days but even on cloudy days and even during winter. As long as it is not dark and gloomy, you be sure that there are UV rays around and so you should continue to protect your eyes.

Some people use contact lenses that offer UV protection; however, it is recommended that in conjunction with these lenses, you should still wear UV protective glasses because contact lenses do not cover the whole eye.

When choosing which eye protection to wear, look for sunglasses that offer protection from UVA radiation as well as UVB radiation. Almost all of the quality sunglasses available on the market today offer as much as 99% protection from these harmful UV rays. Other sunglasses however, like those made out of polycarbonate lenses, offer 100% protection. The additional protection however comes at a higher price.

But you dont have to spend much to get good quality protection from your sunglasses. What you need to do though is to thoroughly inspect your sunglasses before making the actual purchase. Do not automatically assume that because you are paying a higher price that the sunglasses you are buying are of better quality. Always check the label to see why the sunglasses are priced that way. Sometimes, sunglasses are priced higher than others because they are of a more popular brand than that of another and not because they offer better protection for your eyes. Also, physically check that the sunglasses you are buying fit you well and that it looks good on you. Its 100% protection is useless if you end up not using because it rarely fits your wardrobe.

by: spanishfitness

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