Surgery is the main solution to ptosis. Depending on the individual’s condition, surgery such as levator palpebral muscle shortening and frontalis muscle suspension can be chosen. 1. Eyelid muscle shortening: Eyelid muscle shortening is suitable for those who have not yet completely lost the function of the upper eyelid muscle. There are two types of surgical methods: making an incision on the skin surface of the upper eyelid and making an incision on the conjunctival surface of the eyelid. 2. Frontalis muscle suspension: Frontalis muscle suspension is used for severe ptosis, if all types of ptosis corrective surgeries are unsuccessful and need to be reopened, and also for children with severe congenital ptosis. Surgical procedures include W-letter type surgery, square type surgery, and others. Ptosis is mainly improved by surgery, and other methods are not as effective. Patients are advised to go to a regular hospital and choose the appropriate way according to their individual situation. After surgery, patients also need to be observed more closely. If there are any complications such as undercorrection, overcorrection or incomplete lid closure, they need to seek medical treatment in a timely manner. Keep a good mood in daily life and pay attention to regular work and rest.