§ Wore spectacles if travels and avoids dirt and place of multitude.
§ Winks to lessen burden concentration and prevents xerophthalmia.
§ Labours enough sleeps and rest and relaxation when working in front of computer;
§ Drinks and eats nutritious like juice, vegetable and mineral that is enough;
§ For xerophthalmia consulted is former before trying to tears artificial drip;
§ If coincidently you are contact lens consumer, select;chooses obstetrical lens of its(the water is enough;
§ Doesn't scratch or mengucek direct to apply smooth cloth or sterile tissue;
§ Avoids direct contact with AC, ultraviolet and cigarette in mall, white colars or cinema;
§ Lighting when reading must be enough and avoids way of laying down read;
Source : Human Medicine network