A cataract is a cloud of the lens in your eye. It could be affects your vision. Cataracts are very general in older people. By age 80, more than half of all groups in the United States either have a cataract or have had cataract operation.
Common symptoms are
* Blurry vision
* Colors that seem faded
* Glare
* Not being able to see well at night
* Double vision
* Frequent prescription changes in your eye wear
Cataracts usually expand slowly. New glasses, brighter lighting, anti-glare sunglasses or magnify lenses can help at first. Surgery is also a selection. It involves remove the cloudy lens and replace it with an artificial lens. Wearing sunglasses and a hat with a brim to block ultraviolet sunlight may help to delay cataract.
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