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If you work in an environment where particles or objects may become airborne, wear safety goggles. Though many construction sites require them, other professions may not. Look around at your work environment. Consider how the various objects may encounter your eyes. If you perceive potential danger, purchase a pair of safety glasses.

Get more Omega-3. Omega-3 fatty acids have plenty of health benefits and yet another has been discovered that helps the eyes. As most people grow older, their eyes stop producing enough oil and mucus to lubricate the eyes. However, diets with plenty of Omega-3 have been shown to increase the production of the required oils within the eye.