Partial astigmatism can be corrected by laser surgery to effectively improve vision. Astigmatism mainly refers to the refractive error that causes the refractive power of the eyeball to be different at different meridians, and the light rays cannot converge at one point, which can be treated by laser surgery. Corneal laser surgery mainly involves cutting the cornea and changing the shape of the corneal surface to enhance the patient’s vision and effectively improve vision. Patients who fulfill the conditions of laser surgery can choose the surgery to correct their astigmatism, such as age, degree, corneal thickness, etc. There are certain requirements. Optical correction can also be used to treat astigmatism, and wearing eyeglasses is a more convenient option. Patients with astigmatism should consult a doctor for timely treatment, and pay attention to the time and position of the eyes in order to avoid further deepening of astigmatism.