Usually eat more vitamins to effectively prevent total color blindness

Abstract: foods containing vitamin A can prevent dryness and degeneration of conjunctiva and cornea, and prevent and treat “dry eye disease”. The cornea of the eye is dry and easy to be invaded by bacteria, which can cause perforation and blindness. Vitamin A can also enhance the adaptability of the eyes to the dark environment. Severe vitamin A deficiency is prone to night blindness., According to the theory of three primary colors, any color in the visible spectrum can be composed of red, green and blue. If the three primary colors can be identified as normal people, and the three primary colors cannot be identified, they are called total color blindness., Foods containing vitamin A can prevent dryness and degeneration of conjunctiva and cornea, and prevent and treat “dry eye disease”. The cornea of the eye is dry and easy to be invaded by bacteria, which can cause perforation and blindness. Vitamin A can also enhance the adaptability of the eyes to the dark environment. Severe vitamin A deficiency is prone to night blindness. Animal I raw foods rich in vitamin A are pig liver, chicken liver, egg yolk, milk and goat’s milk; Plant foods such as carrots, spinach, leeks, green peppers, sweet potatoes, oranges, apricots, persimmons, etc. Mom should learn some clever tricks. Make it so that children like to eat., Vitamin C is one of the components of the eye lens. Lack of vitamin C is easy to make the lens turbid and suffer from cataract. Give children more foods containing vitamin C, such as various vegetables and fruits, among which green pepper, cucumber, cauliflower, Chinese cabbage, fresh jujube and raw pear have the highest content., Calcium containing foods and calcium deficiency in diet will increase the excitability of children’s neuromuscles and make the eye muscles in a highly tense state, thus increasing the pressure of extraocular muscles on the eyes. Over time, it is easy to cause visual damage. Therefore, give children more calcium containing foods, such as lean meat, milk, eggs, beans, fish and shrimp, kelp, vegetables Oranges and oranges are relatively rich in calcium, but the calcium content of food is generally low. For example, the calcium content per kilogram of lean meat is less than mg, while infants aged 0 ~ 3 need to add 400 ~ 800 mg of calcium every day. The calcium content of milk and dairy products is second to none in human food. The calcium content per milliliter of milk exceeds 1 mg, and the calcium is easily absorbed by the human body. Therefore, we must form the habit of drinking milk to infants and young children every day. In addition, cooking methods such as burning spareribs soup and sweet and sour spareribs can increase the content of calcium.,

according to the theory of three primary colors, any color in the visible spectrum can be composed of red, green and blue. If the three primary colors can be identified as normal people, and the three primary colors cannot be identified, they are called total color blindness.

foods containing vitamin a

foods containing vitamin A can prevent dryness and degeneration of conjunctiva and cornea, and prevent and treat “dry eye disease”. The cornea of the eye is dry and easy to be invaded by bacteria, which can cause perforation and blindness. Vitamin A can also enhance the adaptability of the eyes to the dark environment. Severe vitamin A deficiency is prone to night blindness. Animal I raw foods rich in vitamin A are pig liver, chicken liver, egg yolk, milk and goat’s milk; Plant foods such as carrots, spinach, leeks, green peppers, sweet potatoes, oranges, apricots, persimmons, etc. Mom should learn some clever tricks. Make it so that children like to eat.

food containing vitamin C

vitamin C is one of the components of the eye lens. Lack of vitamin C is easy to make the lens turbid and suffer from cataract. Give children more foods containing vitamin C, such as various vegetables and fruits, among which green pepper, cucumber, cauliflower, Chinese cabbage, fresh jujube and raw pear have the highest content.

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calcium containing foods

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lack of calcium in the diet will increase the excitability of children’s neuromuscles and make the eye muscles in a highly tense state, thus increasing the pressure of extraocular muscles on the eyes. Over time, it is easy to cause visual damage. Therefore, give children more calcium containing foods, such as lean meat, milk, eggs, beans, fish and shrimp, kelp, vegetables Oranges and oranges are relatively rich in calcium, but the calcium content of food is generally low. For example, the calcium content per kilogram of lean meat is less than mg, while infants aged 0 ~ 3 need to add 400 ~ 800 mg of calcium every day. The calcium content of milk and dairy products is second to none in human food. The calcium content per milliliter of milk exceeds 1 mg, and the calcium is easily absorbed by the human body. Therefore, we must form the habit of drinking milk to infants and young children every day. In addition, cooking methods such as burning spareribs soup and sweet and sour spareribs can increase the content of calcium.

alkaline food

physical fatigue is caused by most of the acid metabolites in the body, and eye fatigue is no exception. When the internal environment is acidic, it will change the cornea and ciliary muscle that can regulate eye fatigue, reduce elasticity and resistance, and easily form myopia and amblyopia. If you eat more alkaline food, it will neutralize the acid environment in the body, so as to relieve eye fatigue. Alkaline foods include coarse rice, apples, oranges, kelp, beans, green peppers and other fresh foods. Mothers should try their best to make their children eat more alkaline foods.

chromium containing food

when the content of chromium in the human body decreases, the effect of insulin will be significantly reduced, resulting in the increase of plasma osmotic pressure, resulting in the change of osmotic pressure in the lens and chamber of the eye, which will make the crystal convex, increase the diopter, and cause amblyopia and myopia. The chromium needed by the human body should be taken from natural foods, such as brown rice, corn and brown sugar. In addition, lean meat, fish and shrimp, eggs, beans, radishes, also have a certain content. Mothers should pay attention to that the baby eating more sweets can also change the osmotic pressure of lens and aqueous humor, which will also make the lens convex and increase the diopter.

riboflavin containing food

riboflavin can ensure the normal metabolism and development of retina and cornea of the heel eye. Foods rich in riboflavin include milk, cheese, lean meat, eggs, yeast and lentils.