Watchful eye moisturizer is the best prevention. Pay attention to eye habits, regular breaks, continuous computer screen at the time not too long ago, every 1 hour to rest for 5-10 minutes, try to relax your eyes while overlooking the void. Eyes inward, looking down, so at rest, try to make the eyes look to the upper left and right. People at rest, but also the activities of the neck and shoulder muscles, stiff neck muscle disorder because affects vision. Students also pay attention to diet, more vitamin A, C, D, eat carrots, fruits, seafood and so on.
Actually, you need to have a rest after 2-3 hours working. Moreover, you need to adjust the brightness of your computer screen and pay attention to your daily diet. Eat more food which is helpful for your eye.
Effective treatment of dry eyes requires a careful examination to determine which factor is causing the symptoms. The main aim of the treatment is to keep the eyes moist. The initial treatment is usually the use demulcent eye drops viz, artificial tears. These lubricate the eyes, and relieve the symptoms.
Dry eyes usually are caused by allergy, eye fatigue, over-wearing contact lenses or common eye infections such as pink eye. Remedies for Dry eyes range from rest, cool compresses over your eyes and over-the-counter eye drops to more aggressive treatment such as antibiotics or even surgery.