To avoid premature children wear glasses, in addition to supplying rich in protein and vitamins, the following types of food are not lacking.

     Hard food

Often the children eat a certain hardness of food, increase the frequency and intensity of sweaty Tsui, can promote the development of visual acuity in children, Japanese professor named Funakoshi do a special survey data show that a class of soft diet eat spaghetti children rarely use the chin part of the masseter muscle, which is an important cause of vision disorders bane, a study Shimada Associate Professor Japanese Akita University school of Medicine, Department of health show that students who eat the soft food without Tsui difficult , a particularly large number of people with poor eyesight; and rarely eat hard-eaters, people with poor eyesight. This is difficult because the nozzle can increase the power of facial muscles, including eye muscle, so that it has a strong ability to adjust the lens to prevent the occurrence of myopia.

More suitable for children hard foods: carrots, fruit, cabbage, animal bones, beans and so on. These foods are not only difficult but also rich in anti-nutrients, especially worth recommending.

Calcium-rich food

Calcium is also quite seriously we are more familiar kind of mineral elements, but we know it is still concentrated in promoting bone development and prevent rickets in children, etc., it is rarely linked to the development of the eye, however, medical experts point out , calcium deficiency is one of the important causes of poor visual development and the formation of myopia. Its scientific basis is: the eye like a small plastic bag filled with water, if the lack of calcium, the "hydraulic" fluctuated will not maintain a normal state, the situation is like a lit light bulb, it is easily fluctuated voltage burn the same. If the lack of calcium eye enables formation of abnormal development of myopia.

Calcium-containing foods: milk, soy, fish, animal bones, but also note with animal liver, egg yolk, green vegetables and other foods rich in vitamin D, to increase the absorption and utilization of calcium.

Chromium-containing foods

Chromium is a mineral elements essential role in eye development is the osmotic pressure to maintain a balance, otherwise it can lead to conspicuous change convex lens, resulting in increased eye refraction, and to become nearsighted. According to expert estimates, about 50-200 micrograms of chromium per day for children.

Chromium-containing foods: grains, meat, cheese and egg yolk, etc., should give the child to arrange.