Improve Your Eyesight: 6 Top Foods to Eat

Sudden vision loss is vision loss that occurs over a period of a few seconds or minutes to a few days. Vision may become blurry or cloudy, completely absent, or affected by flashing lights or specks in the visual field called floaters. Part of the field of vision or the entire field of vision may be affected. It is helpful to cover one eye and then the other to determine whether one eye or both eyes are affected. Sudden vision loss is most often painless but may be associated with eye pain, redness, and headache. Any sudden change in vision is potentially serious, even if it involves only part of the visual field or resolves on its own. http://www.alexiifi.com/revision-supplement-reviews/