Facing computers, cell phones and other items with high radiation every day can easily cause damage to the eyes and produce symptoms such as dry eyes, which can easily produce more serious eye diseases if not adjusted in time. Dry eyes are a very common problem, and many people have dry eyes, especially office workers. Here we will teach you a few ways to prevent dry eyes with less fluid, stagnation and slight pain, and easy fatigue: The first move: blink more Usually people blink about 20 times per minute, and the number of blinks for people who use computers drops to 7, so dry eyes can worsen. You should let your eyes rest every hour. At the same time, put a cup of hot water next to the computer or keep a few goldfish to increase the surrounding humidity, can also be effective in relieving eye discomfort. Second trick: the correct placement of the computer computer should not be placed on the opposite side or back of the window to avoid reflecting bright images from the fluorescent screen, causing eye fatigue. When the room is dark, turn on the fluorescent light to relieve the screen light on the eyes concentrated irradiation; the light of the surrounding environment should be soft, the brightness of the computer screen should be appropriate, the height of the table and chairs to match the height of the computer, the eyes and screen to keep in more than 60 cm, while the screen to eye level, to about 10 cm lower. Third trick: pay attention to diet Choose moistening and nourishing food, eat more fresh vegetables and fruits, while increasing the intake of vitamin A, B1, C, E. Such as: wheat kernel, bean sprouts, soy milk, peanuts, sesame seeds, sweet potatoes, yams, pumpkin, radish, cabbage, lotus greens, lily, fungus, pear, apple, grape, Chinese wolfberry, dates, sweet almonds, sugar cane, honey, steamed egg custard, etc. In addition, we should also pay attention to not eat or eat less spicy stimulating Yin food, such as chili, pepper, cinnamon, ginger, onion and wine. These foods are hot and can easily catch fire after eating them.