Needless to say, vitamin A is called "eye protection necessity", which is a good way to prevent dry eyes, decreased vision and night blindness. Carrots, yellow-green vegetables and red dates are the most abundant.

Vitamin b

Vitamin B is one of the nutritional sources of the optic nerve, and insufficient vitamin B 1 is easy to make eyes tired. Vitamin B2 deficiency is easy to cause keratitis. You can eat more sesame seeds, soybeans, fresh milk, wheat germ and other foods.

Chinese wolfberry

Lycium barbarum has long been effective in clearing liver and improving eyesight, because it is rich in carotene, vitamin A, B 1, B2, C, calcium, iron and so on. It is an essential nutrient for healthy eyes.

Three dietotherapy formulas of Lycium barbarum;

1. Lycium barbarum+rice: adding a little sugar after cooking porridge can treat blurred vision and tears.

2. Lycium barbarum+chrysanthemum: Brewing with hot water can make your eyes relax and bright.

3. Lycium barbarum+pig liver: The soup has the functions of clearing away heat, eliminating eye astringency and eliminating dark circles caused by staying up late.

Cassia seed has the effects of clearing away liver-fire, improving eyesight and moistening intestines, and can improve swelling and pain of eyes, redness and tears, and prevent visual impairment.

Learn to sleep.

Do you know that?/You know what? Do you know that?/You know what? What water to drink before going to bed and the posture of sleeping will affect the eye condition.

1. Don't drink too much water before going to bed, otherwise getting up frequently at night is on the one hand, and it will also cause obvious eyelid edema; In addition, coffee and tea will make the water in the body evaporate quickly, and the eyes will be drier.

Adequate sleep is the best way to eliminate eye fatigue, but pay attention to sleeping posture. Lying on your stomach and sleeping on your side often causes wrinkles at the end of your eyes, or puffiness in your eyes. The correct sleeping position should be supine.

Dry eye is very common in the elderly, mainly due to the decrease of tear secretion and its quality changes. Tears are secreted by the lacrimal gland in the outer upper corner of the eye and act on the surface of the eyeball by blinking to keep the eyes moist and smooth. In addition to water, tears also contain mucus and fat, which will remain on the corneal surface for a long time. The imbalance of these components in the elderly and the easy disappearance of tear film are also one of the reasons for dry eyes. The prevention and treatment methods are: pay attention to protect the eyes and avoid strong light and high temperature stimulation; Don't spend too much time reading, watching TV or computer screen; Atropine drugs that inhibit gland secretion are prohibited; Intermittent supplementation of cod liver oil pills or regular consumption of liver and pig liver food; Also taking Qiju Dihuang Pills; If the symptoms of dry eye are serious, ophthalmologists can use artificial tears or 1% methylcellulose eye drops.

Treatment prescription for dry eye and eye fatigue

Do you often feel dry, sore and tired when using the computer, reading books and watching TV? Excessive eye use caused by long-term eye use is a major cause of eye fatigue. The common symptoms of eye fatigue are blurred vision for a long time, some can't even write or read, dry eyes, dizziness and pain, and even nausea and vomiting in severe cases. In addition, visual fatigue can also lead to myopia or presbyopia in adults, and eye diseases such as cataract, glaucoma and retinal detachment can also be accompanied by overuse of eyes.

To protect eyes, prevent eye damage and relieve eye fatigue, besides proper lighting, correct operating posture, rest and eye exercises, it is also important to supplement nutrition for eyes.

Modern medical research shows that vitamins are closely related to the occurrence of eye diseases and visual quality. People who overuse their eyes need more vitamins and minerals. It is very important to supplement the nutrients needed by eyes reasonably to protect eyes, prevent eye trauma, prevent eye diseases and improve eyesight.

Therefore, people with eye fatigue should pay attention to the balance between diet and nutrition, and usually eat more coarse grains, miscellaneous grains, red and green vegetables, potatoes, beans, fruits and other foods containing vitamins, protein and cellulose. Now I will introduce two remedies for dry eye for your reference.

1, black bean walnut milk:

Ingredients: black bean powder 1 spoon, walnut paste 1 spoon, milk 1 bag, honey 1 spoon.

500 grams of black beans, fried, cooled and ground into powder. 500 grams of walnut kernel, slightly fried, stripped, cooled and mashed into mud. Take the above two foods 1 spoon, pour them into 1 cup of boiled milk, and then add 1 spoon of honey. Take it every morning or after breakfast, or with breakfast.

Efficacy Black beans are rich in protein and vitamin B 1. The nutritional value is very high. Because black food enters the kidney, combined with walnut kernel, it can increase the strength of tonifying kidney. Together with milk and honey, these foods contain more vitamin B 1, calcium, phosphorus and so on. , can enhance the muscle strength in the eye, strengthen the regulation function and improve the symptoms of eye fatigue.

2. Gouqi porridge

Raw materials: 5 grams of Lycium barbarum, 5 grams of mulberry seeds, 5 grams of Chinese yam, 5 red dates, and 0/00 grams of japonica rice.

Practice All the above raw materials are cooked into porridge to eat.

Efficacy Lycium barbarum and mulberry seeds in this prescription can nourish liver and kidney, while yam and red dates can strengthen spleen and stomach. If people with visual fatigue can take it for a long time, twice a day in the morning and evening, it will not only eliminate the symptoms of eye fatigue, but also enhance their physique.

Eye-friendly food

To protect your eyes, in addition to paying attention to the combination of work and rest, don't read books, watch TV and do eye exercises for a long time. Eating some food that is good for your eyes can also play a great role in protecting your eyes. So, what foods are good for the eyes?

The first is lean meat, poultry, animal offal, fish and shrimp, milk, eggs, beans and so on. , which is rich in protein, and protein is the main component of cells, so tissue repair and renewal need to constantly supplement protein.

Secondly, foods containing vitamin A are also good for the eyes. When vitamin A is deficient, the adaptability of eyes to dark environment decreases, and it is easy to suffer from night blindness in severe cases. Taking enough vitamin A every day can also prevent and treat dry eye. The best source of vitamin A is the liver of various animals, while plant foods, such as carrots, amaranth, spinach, leeks, green peppers, sweet potatoes with red hearts and oranges, apricots and persimmons in fruits, etc.

In addition, eat more foods containing vitamin C. Because vitamin c is one of the components that make up the lens of the eyeball. If vitamin C is lacking, cataract with turbid lens will easily occur. Foods rich in vitamin C include all kinds of fresh vegetables and fruits, especially green peppers, cucumbers, cauliflower, Chinese cabbage, fresh dates, pears and oranges.