Doctor insights on:
Will Polarized Sunglasses Work With Only One Working Eye
All day I am working with computer. i feel my eyes are very tired and stressed. is there exist any kind of sunglasses to protect my eyes?
Dryness: Computer use is now extremely common for sustained periods. It is not harmful but it is drying. Eye dryness causes many symptoms including fatigue, irritation, redness, and some amount of blur. I recommend that frequent computer users have a bottle of tear replacement drops next to the computer to be used whenever there is any type of symptom. Sunglasses would not help. ...Read more
Why do I get so many black spots on my face when I am under direct sun. Noticed a new one under my eye. Wear sunblock wear sunglasses sometimes?
Spots on the face: Many people, especially older ones and ones with darker complexions, like asians, and african americans, get dark areas on their face from sun exposue. It often comes after a blemish, a pimple or rash, which is first red and then turns dark. You must avoid the sun, use sun protective lotions, and you can buy a skin bleach, which contains hydroquinone on the dark spots to lighten them. It is slow. ...Read more
Not especially: Sunglasses are useful for blocking out harmful uv rays and excess light. Polarizing blockers can allow for more clear vision in special circumstances such as light reflecting from water or snow or some atmospheric phenomena. This allows for clearer vision in these circumstances but does not provide extra eye protection. ...Read moreSee 1 more doctor answer
No: Welding produces high intensity uv irradiation which can cause terrific burns of the cornea (a sort of advanced sunburn). There are plenty of special lenses to protect the eyes during welding but polarized or any other type of ordinary sunglasses will not provide enough blockage to protect the eyes. Your welding supply store can supply the correct lenses and they should be present at work. ...Read moreSee 1 more doctor answer
I looked at the sun briefly when I was driving while wearing polarized sunglasses. Now I have some discomfort in my eye. Permanent damage likely?
Not necessary: The lcd displays have little or no radiation that can in anyway damage the eye. So there is no need to wear sunglasses. There is a diagnosis as cvs, or computer vision syncrome, which is nothing but tiredness, poorly fitted glasses; or dry eyes after hours of computer use are possible. Neck problems have also been noted. No direct damage to the eye has been noted. ...Read more
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