Chrysanthemum tea is often soaked in some chrysanthemum tea to drink, and drinking three or four cups a day can not only effectively eliminate tea fatigue, but also help restore vision. It should be noted that it is best not to soak chrysanthemum tea with other tea leaves, and it is better to drink chrysanthemum tea alone. Moreover, chrysanthemum tea belongs to herbal tea, and some people with cold hands and feet should avoid it.

300g of walnut kernel (fried and peeled), 250g of red dates (peeled), 0/50g of medlar/kloc and 200g of fresh pig liver are chopped together, put into a porcelain basin, add a little water and stew for half an hour. Take 2~3 tablespoons a day, beat in two eggs, add some sugar and steam into soup. Nourishing kidney and liver, nourishing blood and improving eyesight can improve myopia, decreased vision, dizziness, forgetfulness, soreness of waist and knees and other symptoms.

Bananas can also be eaten by the elderly with bad eyes, because bananas contain a lot of beta-carotene, which will be converted into vitamin A after entering the human body, which can enhance night vision. Eating more for the elderly can supplement eye nutrition and relieve eye fatigue.

? Cooked sesame contains many nutrients needed by human body. It contains more protein than meat, twice as much calcium as milk, vitamins A, D, E and abundant B vitamins. These nutrients are important substances to protect the eyes, are a good choice to relieve eye fatigue and can maintain eye health.

Colored peppers, like peppers, are both side dishes as condiments, but they are not spicy, have more diverse colors and are much larger than peppers. This kind of colored pepper also contains more vitamins, and the content of vitamin A is very rich, which can protect eyesight and prevent eyesight from declining. Although many old people can see clearly during the day, their eyesight is poor at night. This kind of colored pepper can also prevent them from seeing things clearly at night and keep their retina healthy, so they can eat more at ordinary times.

Old people with blurred vision can eat carrots. As we all know, vitamin A is one of the methods to prevent night blindness and dry eye, so vitamin A is also very helpful to protect vision health. Therefore, we should eat more foods rich in vitamin A every day, such as animal viscera, carrots, green peppers, etc., which are rich in vitamin A.

Many studies on Lycium barbarum have proved that Lycium barbarum can improve vision, and the blue pigment anthocyanin contained in Lycium barbarum can promote eye blood microcirculation and maintain normal intraocular pressure. A study in the United States also confirmed that Lycium barbarum helps to alleviate vision loss.