It's easy to forget that, just like the rest of the body, the eyes need to be nourished properly. As well as making sure eye strain is not induced by spending too much time working intensely at the computer or in inadequate lighting conditions, eye care needs to include a healthy diet providing the right vitamins and minerals in the correct dosages. The most important of these include the antioxidant vitamins A, C and E, the B vitamins, selenium and zinc.