In order to prevent occupational diseases of computer families, we must pay attention to a reasonable diet and nutritional structure. If we can pay attention to diet as early as possible, we can improve memory function, improve reaction ability and prevent memory loss. 1. Eat more food containing choline. The brain contains a lot of acetylcholine, and the content of acetylcholine in the brain of people with memory loss is obviously reduced, especially in the elderly. Supplementing acetylcholine is one of the effective ways to improve memory. Fish, lean meat and eggs (especially yolk) are rich in choline. 2. supplement lecithin. Lecithin can enhance brain vitality, delay the aging of brain cells, protect the liver, reduce blood lipid and prevent stroke. Egg yolk and bean products are rich in lecithin, so you may wish to eat them in moderation. 3. Eat more alkaline and vitamin-rich foods. Alkaline food has certain effect on improving brain function. Tofu, peas, rape, celery, lotus root, milk, cabbage, cabbage, radish, potatoes and grapes are all alkaline foods. Fresh vegetables and fruits, such as green pepper, day lily, shepherd's purse, strawberry, kumquat and kiwi fruit, are rich in vitamins. 4. Supplement foods containing magnesium. Magnesium can make ribonucleic acid enter the brain, and ribonucleic acid is the main substance to maintain brain memory. Beans, buckwheat, nuts and malt are rich in magnesium. 5. Eat ginseng, medlar, walnut, longan, eel and other nourishing foods properly. 6. Eat more foods rich in egg yolk lecithin, omega-3 polyunsaturated fatty acids, vitamin E and other vitamins and minerals. Lecithin is a brain nutrient that can improve memory and thinking ability. The absorption and utilization rate of egg yolk lecithin is several times higher than other lecithin. Omega-3 polyunsaturated fatty acids can not only delay brain aging, improve memory, but also reduce the contents of triglycerides and cholesterol in blood. Improve blood vessel elasticity, and can also prevent and treat hypertension, arteriosclerosis and coronary heart disease. Vitamin E is recognized as an antioxidant that can make people young, and it can delay human aging. In addition, we should pay attention to the following points: 1. Eat more high-protein food. Protein is the "soul" of human cells. Eat lean meat, beef and mutton, chicken, duck, animal offal, fish and bean products, especially computer operators. Linking nutrition with computers will make people feel a little nervous. In fact, computers are closely related to nutrition. Everything needs health. To have good health, we must strengthen nutrition. In computer operation, no one pays attention to nutrition, which is really a big misunderstanding. One of the characteristics of operating a computer is that we must always stare at the screen. Only when all the information inside the computer is displayed on the screen can we mobilize the internal programs and effectively control the computer. Many people have the same feeling, that is, they were very motivated when they first turned on the computer, but after a while, their brains became dull. After a while, they felt some "jumping pain" on both sides of their brains, jumping around and hurting badly. Why is this? In addition to fatigue, the more important reason is the lack of nutrition for the brain. Once the brain is hungry, it will hurt. The brain consumes a lot of energy, which needs about half of the total calories of the human body every day. Operating a computer requires more calories and sugar. Because we can't live without the observation screen for a moment, and the brain can't live without enough nutrients for a moment. When nutrition is insufficient, the brain will transport all nutrients and blood sugar from all parts of the body to the brain to ensure the normal work of the brain and eyes. In order to provide energy to the brain, the blood vessels in the whole body must contract. In particular, blood vessels in the brain should contract. As a result, you will have a headache after a long time. After explaining this truth, we know that operating the computer and strengthening nutrition is a dispensable problem, but it is a problem that must be paid attention to. Therefore, before operating the computer, we might as well check whether the heat supplied to the brain is sufficient; Nutrition should also be supplemented from time to time during the operation, such as drinking milk or soybean milk, eating an egg and eating a chocolate or candy. In short, nutrition should not be underestimated. Don't think that only computer skills are important and other knowledge is not important. 2, eat more foods with high vitamin content, these foods have the effect of regulating nerves. According to statistics, 70% of the vitamins we consume every day come from vegetables. Vegetables with high vitamin content include leeks, spinach, green garlic, Flammulina velutipes, tomatoes, cucumbers and fruits. 3. Eat more foods with high phospholipids. These foods are one of the "energy sources" of the brain. Such as egg yolk, shrimp, walnuts, peanuts, oysters, squid, whitebait and herring all contain high phosphorus. 4. Eat more foods that are good for your eyes. This kind of food includes animal viscera and cream, millet, carrot, day lily, gardenia and various fresh fruits. Do you spend at least 8 hours on the computer every day? Do you have eye fatigue, backache and other symptoms? If the answer is yes, then you must adjust yourself. It is very important to supplement nutrition in time and refresh the diet menu. Supplementing brain-nourishing element fat: it is the primary substance for brain-nourishing. Representative foods are nuts, sesame seeds and animals raised in nature. Protein: It is the material basis of intellectual activities and the main substance to control the excitement and inhibition of brain cells. Representative foods are lean meat, eggs, fish and so on. Carbohydrate is the energy source of brain activity. Representative foods include miscellaneous grains, brown rice, brown sugar, cakes and so on. Adequate vitamin C can make the brain function flexible and sharp, and improve IQ. Representative foods are fresh fruits, yellow-green vegetables and so on. B vitamins: an assistant to intellectual activities. Representative foods are mushrooms and wild vegetables. These foods can strengthen the brain and mushrooms: they have obvious curative effects on hypertension and arteriosclerosis, and have the functions of eliminating fatigue, refreshing, calming the mind and preventing anemia and cancer. Eggs: Rich in protein, lecithin, vitamins, calcium, phosphorus and iron, they are indispensable substances for brain metabolism. Fish: It can provide rich protein, unsaturated fatty acids, calcium, phosphorus, vitamin B 1, vitamin B2 and so on for the brain. They are all important substances that constitute brain cells and improve their vitality. Nut: It contains a lot of protein, unsaturated fatty acids, lecithin, inorganic salts and vitamins. Regular consumption is conducive to improving the nutritional supply of the brain. Day lily: It is rich in protein, fat, calcium, iron and vitamin B 1, which are needed by brain metabolism, so it is called "brain tonic". Onion: contains anti-platelet aggregation substances, which can dilute blood and improve blood supply to the brain, and is of great benefit to eliminating psychological fatigue and excessive tension. Eating half an onion every day can get a good brain-nourishing effect. Xiaomi: Known as "brain-nourishing staple food". Xiaomi also has the effect of preventing and treating neurasthenia. Longan: tonify the heart and spleen, nourish blood and soothe the nerves. All forgetfulness, insomnia, palpitation and mental decline caused by deficiency of both heart and spleen can be adjusted by taking longan. Grapefruit: it is a typical alkaline food, which can eliminate the damage of a large number of acidic foods to the nervous system. Eating regularly can make people energetic, refresh their minds and promote memory. In addition, oranges and lemons have similar effects. Supplement: Computer people have to drink 4 cups of tea every day, which is not good for eye health. Experts suggest that drinking "four cups of tea" every day can not only reduce the radiation damage, but also protect the eyes. Drinking a cup of green tea in the morning contains powerful antioxidants and vitamin C, which can not only eliminate free radicals in the body, but also secrete hormones against stress. A small amount of caffeine contained in green tea can stimulate the central nervous system and boost the spirit. But it is best to drink it during the day, so as not to affect sleep. Drinking a cup of chrysanthemum tea in the afternoon has the effect of improving eyesight and clearing liver. Many people drink chrysanthemum and medlar in water, or add honey chrysanthemum tea, which helps to "relieve depression". Drink a cup of wolfberry tea when you are tired. Lycium barbarum is rich in beta carotene, vitamin B 1, vitamin C, calcium, iron, etc., and has the functions of nourishing liver and kidney and improving eyesight. Lycium barbarum itself has a sweet taste, which can be used as tea or as a snack like raisins, and has a certain effect on eliminating the eye dryness and fatigue of "computer family". Supplement: Herbal tea 1 and chamomile, which are suitable for computer families, help to sleep and moisturize the skin, and can also improve premenstrual discomfort of women. It can eliminate body aches caused by various discomforts, relieve liver fire and eliminate eye fatigue. 2, Su Xin: Jin Sheng Yiqi, nourishing the liver and improving eyesight, nourishing yin and tonifying the kidney, detoxifying and beautifying, strengthening the stomach and promoting digestion, calming the nerves and nourishing the brain. 3, Trollius chinensis: It has the effects of clearing away heat and toxic materials, nourishing the liver and improving eyesight, refreshing and invigorating the stomach. 4. Chrysanthemum: It has the functions of detoxifying, clearing away heat and improving eye pain. 5, forget me: clearing away heat and toxic materials, clearing the heart and improving eyesight, nourishing yin and removing annoyance, promoting fluid production and moistening the throat, invigorating the stomach and promoting digestion. Has obvious curative effect on treating headache and toothache. 6, licorice green tea: help to resist radiation damage, effectively remove toxins from the body. Supplement: Computer family MM diet whitening program features: more time in front of the computer than in front of the boyfriend. Crowd: People who are often accompanied by computers. Manifestations: rough skin, large pores and greasy T-zone. Reason: Needless to say, the toxicity of computer radiation is a killer! Whitening Plan 1: Increasing Nutrition Computers are MM with high IQ, and whitening is naturally indispensable: eat more animal liver and fresh fruits and vegetables, which are rich in vitamin B, which is beneficial to skin nourishment. Lycium barbarum juice and carrot juice are especially suitable for beauty and eyesight. Celery and tomatoes can increase skin color and have slimming effect! Fruits are indispensable, and it is also a very wise choice to eat more grapefruit and grapes in this autumn. Whitening Plan 2: Facial Care Computer people often feel that they are willing to do facial care, but they are unable to do so. In fact, we can make full use of office hours to whiten: putting a small pot of aloe on the table and washing your face with aloe juice in the bathroom during lunch break will have the effect of astringent skin. Wash your face with clean water every 3 hours during office hours and use refreshing cream. Be sure to use the essence of natural plant ingredients to whiten lotion. Wet frozen milk or herbal tea with gauze at night can relieve eye fatigue and nourish skin around eyes.