Patients with polyps or epiglottis cysts in the throat can often consider laser surgery, which is relatively safe and has few sequelae. The symptoms will improve significantly after a week of active anti-inflammatory treatment. Because the laser is very precise, the trauma to the patient’s surgical area is very small, and the postoperative wound is also small, which is relatively very beneficial to the recovery of the patient’s condition. After surgery, patients must pay attention to maintenance, not to eat spicy and stimulating food, and need to actively anti-inflammatory, gargling, the patient’s condition should gradually improve. The patient should return to the hospital for a review of the recovery of the surgical area after being discharged for about half a month.