For such patients, adjustment function training should be carried out while correcting myopia.
Protect eyesight, but also need scientific nutrition help
To alleviate visual fatigue and prevent the occurrence or further development of myopia, in addition to paying attention to visual training and outdoor activities, we should also pay attention to the intake of some nutrients to provide a sufficient material basis for maintaining the health of the eyes.
There are six categories of important nutrients for the vision of school-age children: lutein and zeaxanthin, which are beneficial to the "macular area" of the eye; Vitamin A or carotene, which is beneficial to the eye's ability to regulate light perception; Anthocyanins increase blood circulation in fundus; A family of vitamins, minerals, and DHA that help these nutrients to play a role in delaying eye aging.
- Lutein and zeaxanthin.
Lutein and zeaxanthin absorb harmful ultraviolet and short-wavelength light from light, while trapping dangerous free radicals, helping the eyes delay fatigue and aging.
- Vitamin A or carotene.
Eye adaptation to light and dark changes is closely related to vitamin A.
Vitamin A deficiency, the ability of the eyes to adapt from light to dark will be reduced, and the cornea on the surface of the eye will be dry, and it is "dry eye disease" in severe cases.
- Anthocyanins.
Anthocyanins can increase the blood flow of fundus microcirculation, accelerate eye metabolism, strengthen nutrient exchange, enhance the protection of eye capillaries, and shorten the time of macular function recovery.
4.B vitamins, vitamin C and Vitamin E.
These vitamins help restore visual fatigue and delay the aging of eye function.
- Calcium and zinc.
Long-term dietary calcium deficiency, poor eye muscle adjustment ability and recovery ability, easy to deepen myopia degree.
If you don't have enough zinc, you can't see clearly in low light.
6.DHA.
The eyes contain fairly high levels of DHA, which is very helpful for the activity of the optic nervous system.
In addition, school-age children want to protect their eyesight and meet the nutritional needs of their eyes, so that children often eat yellow, orange, red, purple, green and other colored food.
