I can't see why at night

summary

In addition to people's heart, what you can't see clearly at night may also be your eyes. Some people can't see at night, and they can't see their fingers. In fact, it's not too dark. Why can't other people see things, but they can't? In the daytime, I can see things just like others. What's the matter? I'm not going to give you an answer.

I can't see why at night

First: normal vision during the day, but can not see at night, this is night blindness, and night blindness is mainly caused by the lack of vitamin A, so this time to supplement vitamin A

Second: parents who lack vitamin A can eat more carrots. Vitamin A is a fat soluble vitamin. If you are vegetarian during this period of time, vitamin A in carrots will not be well absorbed, so parents should not always be vegetarian during this period of time

Third: eat more apples, spinach, crucian carp, pig liver and other food can be a lot of vitamin a supplement, these foods also have the effect of beauty yo

matters needing attention

Every day in the face of all kinds of electronic products, we must pay attention to protect our eyes, otherwise it is not to live up to this beautiful world? Patients must pay attention to go to the hospital from time to time to do some eye examination, so that doctors can more accurately treat patients. Patients must pay attention not to drink, not to eat some spicy, fish and shrimp seafood. Patients can eat more light food, fresh fruits and vegetables.