People with myopia should not only develop good eye habits, but also develop healthy eating habits. Try to eat less sweets, because the sugar in sweets in the body metabolism, need to consume a lot of vitamin B1, and vitamin B1 has a protective effect on the optic nerve, but also reduce the body’s calcium content, so eat less sweets, supplement calcium can effectively inhibit the myopia deepening. In addition, eat less starchy food as much as possible to eat foods rich in lutein, such as citrus, corn, carrots, etc.. Eat more fresh vegetables and fruits. Supplement with various vitamins and consume more animal liver, milk, eggs, meat, fish and other foods, which are rich in vitamin A to protect the eyes and prevent dryness and fatigue. Patients with high myopia, it is best to have regular checkups at the hospital to prevent the possibility of fundus complications.