A. Good habits can delay and prevent the occurrence of cataracts: 1. Avoid long-term chronic ultraviolet radiation: wear UV-protective hats and protective glasses during outdoor activities and avoid prolonged sunlight; artificial ultraviolet rays are widely available in industry, medical and food industries, so pay attention to good protection.
2, personnel engaged in field work, medical personnel engaged in radiation work, welders and people living in highland areas should be well protected.
3.Mothers should have balanced nutrition during pregnancy, avoid radiation exposure, and pay attention to the prevention of colds and viral infections.
4.Prevent trauma, such as boxing, ball or other objects hitting the eyeball.
5.Actively treat cardiovascular disease, hypertension, diabetes, uveitis.
6.Do not smoke and do not abuse alcohol.
7, Long-term application of glucocorticoids, chlorpromazine, pupil reduction agents and other drugs pay attention to eye examination.
8, avoid long-term exposure to certain chemicals such as trinitrotoluene, copper, iron, mercury, etc.
9.Avoid electric shock and lightning strikes.
10, develop good daily living habits, avoid strong mental stimulation or overwork; maintain a happy and healthy body and mind; participate in appropriate cultural and sports recreational activities; relax emotions and mental tension or stress, so as to maintain the function and vitality of the body.
Second, the cataract of food therapy more food rich in vitamin A, B, C and carotene, eat dark green vegetables can prevent cataract, dark green vegetables including spinach, peppers, green cauliflower, kale, kale, etc. contains lutein and zeaxanthin, has a strong antioxidant effect, its antioxidant effect is twice as strong as vitamin E, it can absorb the harmful light into the eye, prevent the aging of the eyes, to slow down the vision, to achieve the effect of vitamin E. It delays vision loss, achieves optimal lens and retina protection, and delays the onset of cataracts. Another antioxidant, vitamin C, was found to protect the proteins of the lens and help collagen strengthen the microvasculature, thus nourishing the retina and avoiding UV damage.
1. 20 grams of wolfberry and 20 pieces of longan flesh, decocted in water and taken continuously is effective. Wolfberry is rich in carotene, vitamins and trace elements such as calcium, phosphorus and iron. Longan meat is rich in vitamin B2, vitamin C and protein. All these nutrients can benefit the essence and nourish the blood, nourish and brighten the eyes.
2, black sesame seeds fried and powdered, each time 1 tablespoon into milk or soy milk, and can add 1 tablespoon of honey. Black sesame is rich in vitamin E, iron and protein, which can slow down the aging of the body, improve the metabolism of the eye, and can maintain and enhance the function of the hematopoietic system and immune system.
3, 7 red dates, 15 grams of Chinese wolfberry, add the right amount of water decoction, one dose per day, take continuously. Red dates contain protein, vitamin C and calcium, phosphorus, iron, etc., can replenish blood and brighten eyesight, improve vision.