What foods can improve eyesight

Abstract: what foods can improve eyesight? Is hard food good for eyes? Then, let’s take a look at the experts’ introduction to Mingmu diet, hoping to help you., I. adequate intake of chromium. After analyzing a large number of juvenile myopia cases, Dr. bellan, a researcher at New York University, pointed out that the lack of trace element chromium in the body has a certain relationship with the formation of myopia., Chromium binds to globulin in the human body and is necessary for the normal metabolism of globulin. Chromium helps insulin play an important physiological role in the metabolism of sugar and fat. Therefore, chromium is one of the trace elements necessary to maintain human health. It is an indispensable and efficient catalyst for the synthesis, absorption and utilization of the three nutrients sugar, protein and fat. However, the demand for chromium in adolescents in the vigorous growth period is often greater than that in adults., Chromium mainly exists in animal liver, beef, corn, bread, crude sugar, brown sugar, fruits and vegetables and other foods. Some parents do not pay attention to food matching and eat some fine food for their children for a long time, resulting in serious chromium deficiency in the body, changes in blood osmotic pressure of the body, and then changes in lens osmotic pressure of the eyes. Aqueous humor is easy to enter the crystalline body, causing the lens to become convex, Diopter increases, resulting in myopia., Second, eat less sweets. Teenagers like sweets more. Eating too much sugar may make the blood in the body sour. In order to maintain acid-base balance, the human body has to mobilize a large amount of calcium to neutralize acid roots, resulting in insufficient blood calcium, weakening the elasticity of the eye wall, lengthening the eye axis and sowing the hidden danger of myopia. Moreover, teenagers have strong metabolism and need a large amount of vitamin B1 to participate in metabolism. If they eat too much sugar, vitamin B1 will be consumed too much, which will affect the normal supply of vitamin B1 required by the optic nerve. At the same time, high blood sugar can also make the lens convex and form myopia., III. chew hard food properly.

I. adequate chromium intake

Dr. bellan, a researcher at New York University, analyzed a large number of juvenile myopia cases and pointed out that the lack of trace element chromium in the body has a certain relationship with the formation of myopia.

chromium binds to globulin in the human body and is necessary for the normal metabolism of globulin. Chromium helps insulin play an important physiological role in the metabolism of sugar and fat. Therefore, chromium is one of the trace elements necessary to maintain human health. It is an indispensable and efficient catalyst for the synthesis, absorption and utilization of the three nutrients sugar, protein and fat. The demand for chromium is often greater in adolescents in the period of vigorous growth and development than in adults.

chromium mainly exists in animal liver, beef, corn, bread, crude sugar, brown sugar, vegetables and fruits. Some parents do not pay attention to food matching and eat some fine food for their children for a long time, resulting in serious chromium deficiency in the body, changes in blood osmotic pressure of the body, changes in osmotic pressure of eye lens, and aqueous humor is easy to enter the crystalline body, Make the lens convex, increase the diopter and produce myopia.

2. Eat less sweets

teenagers like sweets more. Eating too much sugar may make the blood sour in the body. In order to maintain acid-base balance, the human body has to mobilize a large amount of calcium to neutralize acid roots, resulting in insufficient blood calcium, weakening the elasticity of the eye wall, lengthening the eye axis and sowing the hidden danger of myopia. Moreover, teenagers have strong metabolism and need a large amount of vitamin B1 to participate in metabolism. If they eat too much sugar, vitamin B1 will be consumed too much, which will affect the normal supply of vitamin B1 required by the optic nerve. At the same time, high blood sugar can also make the crystal convex and form myopia.

III. proper chewing of hard food

too little hard food and insufficient chewing are also one of the reasons for the increase of juvenile myopia. Because the chewing of food can promote facial muscle movement, including the muscles that control eye movement, so as to effectively play the ability to regulate eye lens. Prevent eye muscle hypoplasia caused by insufficient chewing action.

Japanese researchers investigated nearly 300 students. All those who like hard food are normal, and most of those who often eat soft food decline in varying degrees. Therefore, chewing is known as eye health exercises. Therefore, according to the tooth development of teenagers, arranging chewable hard foods such as carrots, potatoes, soybeans and fruits to increase the opportunity of chewing can prevent myopia.