How to prevent snow blindness?

summary

Children born in the South will yearn for a place with snow, because it is very beautiful to see snow scenes in the north on TV. It is a romantic place, and it is very pure. However, this is not the case in real life. People who see snow for the first time will easily suffer from snow blindness if they don't know how to protect their eyes. So, how to prevent snow blindness and what to do after getting snow blindness? Now, I would like to share with you my experience in this field.

How to prevent snow blindness?

First: to see the snow in the snow, or walk in the snow is to wear black sunglasses or protective glasses, so as to avoid the snow reflected UV damage to the eyes.

Second: if you have snow blindness, use fresh human milk or milk to drop your eyes, 5-6 drops at a time, every 3-5 minutes. But it should be noted that the milk must be boiling cold enough to use.

Third: during the treatment, we should pay attention to supplement vitamin A, vitamin B group, vitamin C and vitamin E. It can relieve the pain caused by snow blindness.

matters needing attention

The usual diet should be reasonable, to ensure comprehensive and balanced nutrition, but also eat more fruits and vegetables, diet light, do not eat spicy food.