What does night blindness lack

summary

Many people can't see at night or can't see clearly. This is night blindness. Night blindness is a lack of vitamins. Let's share with you what night blindness is lack of.

What does night blindness lack

First of all, night blindness is due to the lack of vitamin A. vitamin A in diet comes from two parts: one part is directly from retinol provided by animal food, such as animal liver, egg yolk, cream, other animal viscera, etc.; the other part comes from yellow green vegetables and fruits rich in carotene, such as carrot, rape, pepper, tomato and orange, etc.

Then night blindness is in the dark or night vision is very poor or completely invisible. Night blindness is commonly known as "bird blindfold", in the night or dim light environment can not see clearly, self action is also more troublesome, this is the so-called night blindness.

At last, 200 grams of pig liver and 150 grams of fresh wolfberry leaves were used. First, the pig liver was washed and cut into strips. Then, the pig liver was boiled with wolfberry leaves, and the liver was eaten with soup, twice a day. Yijing Bugan, with the treatment of night blindness, vision loss, can effectively improve the eyesight of the eyes.

matters needing attention

Don't worry about night blindness. It's not immutable. Add more food rich in vitamin A in your life. Slowly, your eyesight will recover. But don't smoke or drink during the recovery process, and keep good sleep habits.