When people get older, they will have various health conditions, among which the most likely to have problems are the eyes. So, what can older people do to prevent iris and avoid eye diseases in their daily lives? The elderly, once they feel sore eyes, may want to go outside and look at distant mountains, roofs, towers, etc. This can regulate the eye muscles and lens, reduce eye fatigue and lower the incidence of eye diseases. Second, massage ironing the eyes will be two palms quickly rubbed hot, and then placed on the eyes, can improve the blood circulation of the eyes, eliminate eye fatigue, but also gently massage the points around the eyes. You can use your thumb and index finger to press the indentation above the inner corner of the eye every morning and evening, first press down and then squeeze up, you can also press the indentation on the inside of the left and right eyebrows. Regular massage points around the eyes can prevent presbyopia, cataracts and other diseases. Three, hot bath slow eye eye fatigue and soreness can be smoked with a hot towel bath eyes, you can also use chrysanthemum or mulberry leaves to drink water, or boil water fumigation eyes. These methods can enhance the resistance of the eyes. Fourth, diet eye protection elderly people should eat more carrots, corn, tomatoes, broccoli, kiwi and other foods. The beta carotene, vitamin A and lutein in these foods are very helpful to eye health, especially lutein, which is transformed into zeaxanthin in the body and becomes the main pigment of the retinal macula, which can effectively filter ultraviolet and blue-violet light to avoid eye damage and effectively prevent functional degeneration. Five, four seasons of eye protection Spring, autumn, winter wind and dust, strong ultraviolet rays in summer, there is damage to the eyes, the elderly are recommended to wear sunglasses. Sixth, eye disease treatment There is no greater damage to the eyes of the elderly than eye disease, glaucoma, cataract, fundus macular degeneration, keratitis, retinopathy and other diseases in the elderly population are relatively high incidence.