If astigmatism is present in a child’s eyes after an optometric examination, taking lutein may play a certain role, but this role is very limited, and lutein itself is a kind of vitamin, so it is not considered a medicine, but only a component of food, so do not rely on this kind of lutein to play a role in the treatment of astigmatism, which will delay the child’s condition. After the appearance of astigmatism, you should go to the hospital early for a detailed eye examination, to accurately understand the type of astigmatism and the degree of astigmatism, and according to the size of the impact of astigmatism on vision, decide whether you need to correct it by means of glasses. If the astigmatism is small, no treatment is needed, but if the astigmatism is large, glasses should be worn early to improve vision.