Does child astigmatism eat cod liver oil useful

summary

Astigmatism is a kind of abnormal refraction of the eye, which is related to the curvature of the cornea. Some people's corneas are curved at one angle, while others are flat. Astigmatism is caused by the uneven thickness of the cornea or the uneven curvature of the cornea, which makes the refractive rate of the meridians of the cornea inconsistent, so that the light passing through these meridians can not focus on the same focus, and the light can not accurately focus on the retina to form a clear image, which is called astigmatism. Does child astigmatism eat cod liver oil useful? What should we pay attention to?

Does child astigmatism eat cod liver oil useful

First of all, you can eat cod liver oil. Cod liver oil contains vitamin A, which is very effective for night blindness. Vitamin D is also very useful for promoting the absorption of calcium

Secondly, use some eye cream on time to help increase the elasticity and firmness of the eye skin and keep the water balance of the skin around the eyes. More intake of fish, carrots, tomatoes, potatoes, animal liver, beans and other food rich in vitamin A and vitamin B2 beneficial to eye protection

Finally, it's best to wear glasses. Now it's hyperopia, but it's possible to develop into myopia. Don't care whether you wear glasses or not. The key is to correct your eyesight.

matters needing attention

Pay attention to the protection of eyesight: in order to protect eyesight, in addition to regular rest, pay attention to supplement food rich in vitamin A, it is best to pay attention to overlooking, often do eye exercises, to ensure adequate sleep time. First, the light should be sufficient: the light should be sufficient and comfortable. If the light is too weak, it will be closer and closer because the font can not be seen clearly.