How to prevent snow blindness without sunglasses?

summary

Snow blindness is electro-optic ophthalmia, mainly caused by ultraviolet damage to the cornea and conjunctival epithelium. It is characterized by red and swollen eyelids, conjunctival congestion and edema, severe foreign body sensation and pain, fear of light, tears and inability to open eyes, and blurred vision during the onset. Here's how to prevent snow blindness without sunglasses

How to prevent snow blindness without sunglasses?

First of all: 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.

Next: and a not small heart got snow blindness, with fresh human milk or milk eye drops, each time 5-6 drops, every 3-5 minutes. But it should be noted that the milk must be boiling cold enough to use.

Finally: 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.