Foods that are good for the eyes include lamb liver, goose liver, chicken liver, pig liver, etc., which are rich in vitamins as well as carrots, pumpkins, persimmon peppers, etc., which contain carotene. Vitamin A has the physiological function of maintaining vision, when the lack of vitamin A can occur when the eyes dark adaptation ability to reduce the formation of night blindness. So more food containing vitamin A is good for the eyes, such as liver, foie gras, chicken liver, pig liver, egg yolk, milk powder and so on. And carotene can be changed into vitamin A in the mucosa of the small intestine, patients can also eat more carrot, pumpkin, persimmon peppers and other foods rich in carotene. In daily life, we should also pay attention to protect the eyes, avoid excessive use of eyes, such as long-term to the electronic products, etc., otherwise it is easy to lead to vision loss, dry eyes, itchy and other uncomfortable symptoms. Patients with vision loss are advised to seek timely medical attention to assess their condition and follow the doctor’s instructions for treatment.