Corrective glasses for astigmatism can be useful, but they need to be worn under a doctor’s supervision. Surgery can also be performed to improve the symptoms of astigmatism. Astigmatism is primarily a refractive error. Due to the different refractive power of the eye at different meridians, when parallel light rays are refracted by the refractive system of the eye, they are not able to form a focal point on the retina, resulting in unclear images. Clinically, astigmatism can be corrected by wearing astigmatism glasses under the guidance of a doctor. However, it is necessary to go to the ophthalmology department for regular checkups so that the doctor can evaluate and adjust the wearing time of the glasses. During the wearing period, it is necessary to pay attention to the eye habits and avoid long time persistent eye fatigue, such as reading books and watching TV for a long time. In addition to wearing glasses, astigmatism can also be treated with corneal laser surgery, non-corneal laser surgery, IOL implantation, refractive lens replacement and other procedures under the guidance of the doctor to improve the relevant examinations and exclude contraindications to surgery. The specific surgical program needs to be decided after the doctor’s comprehensive evaluation. Astigmatism should be corrected in a timely manner and in accordance with medical advice.