At present, astigmatism cannot be reversed and generally cannot be restored. Patients can have their astigmatism corrected and their vision improved by wearing eyeglasses and surgical correction. 1. Wearing eyeglasses: The easiest way to treat astigmatism is to wear framed eyeglasses, which allows patients to regain clear vision. 2. Surgical correction: Adult astigmatism patients can be corrected through surgical methods, generally within 600 degrees of astigmatism, can be surgically corrected, such as laser keratoplasty, intraocular lens implantation and so on, in order to correct astigmatism and improve vision. It is recommended that patients with astigmatism consult a doctor in a timely manner to assess their condition and choose the appropriate treatment under the doctor’s guidance.