Epiglottis cyst surgery mainly includes complete cyst removal or cyst partial uncovering surgery, which generally has a relatively small trauma and faster mucosal tissue regeneration. If there is no secondary infection and poor healing of the wound, the initial healing of the wound of pharyngeal injury is generally in 7-10 days, and with the process of mucosal epithelial regeneration and repair, the establishment of normal physiological structure and function is mostly completed in about 1 month. Some patients with low resistance, not pay attention to local cleanliness and various causes of injury healing ability is poor, or may be secondary to postoperative wound infection, the need to carry out the necessary anti-infective treatment, and active treatment of primary diseases, such as diabetes mellitus and reflux pharyngitis, at this time the recovery time will be relatively longer. It is recommended that patients with epiglottis cysts should eat a light and soft diet after surgery, and avoid spicy and hard foods. Patients should quit smoking and drinking to avoid stimulating the wound in the operation area. After surgery, use anti-inflammatory mouthwash as prescribed by the doctor, such as compound borax gargle, and apply antibiotics to prevent infection. Postoperative patients who feel discomfort in the throat should actively reflect to the medical staff to find the cause and standardize the treatment and prevent the occurrence of adverse reactions.