Daily diet can also protect eyesight, and it’s also fun to eat food_Contact Lens_

To protect eyesight, do you think it is enough to just do eye exercises and wear moderately framed glasses? In fact, paying attention to your daily diet and eating some foods that are helpful to improve your eyesight is also very effective in protecting your eyesight. So, today I will take everyone to take a look at what foods are good for the eyes. (1) Foods rich in vitamin A. Vitamin A is closely related to visual cells. If vitamin A in the body continues to be insufficient for a long time, dry eye disease may occur. Among the better food sources of vitamin A are various animal livers, as well as vegetables such as carrots, spinach, pumpkins, and green peppers. (2) Foods rich in vitamin C Vitamin C can effectively reduce the damage of light to the lens of the eye and is a good food to prevent cataracts. However, fresh vegetables and fruits such as bell peppers, tomatoes, lemons, kiwis, hawthorns are all foods with high vitamin C content, and they should be taken in an appropriate amount in daily life. (3) Calcium-rich foods Calcium is directly related to the composition of the eyeball. The content of calcium will directly affect the development of the eyeball wall. If it is lacking for a long time, it will reduce the elasticity of the sclera and increase the pressure inside the lens, which will cause the anterior and posterior diameter of the eyeball to become elongated. Causes myopia. Among them, milk, shellfish (shrimp), soy products, egg yolk and other visual objects have higher calcium content. (4) Zinc-rich food Zinc is the main component of the corneal epidermis, iris, retina and lens. Appropriate intake of zinc can maintain the normal state of retinal pigment epithelial cells and maintain normal vision. Foods that contain more zinc include oysters, meat, eggs, peanuts, and whole grains. The above are a few nutrients for maintaining healthy eyesight. Appropriate supplements should be added to the daily diet to avoid decreased vision or cause myopia. However, people who have myopia in their eyes are better to wear moderately framed glasses, which can control the development of vision and solve the phenomenon of blurred vision.