Symptoms of pharyngeal cysts include wheezing, dyspnea, abnormal vocalization, foreign body sensation in the throat, difficulty in swallowing, etc. It is recommended that people with corresponding symptoms should consult a doctor in time to make a clear diagnosis after examination, and then choose a targeted standardized treatment according to the type of cyst and the degree of the condition. 1. wheezing: commonly seen in people with congenital pharyngeal cysts, manifested in the children after birth or a few weeks after the birth of the pharyngeal backward inhalation, grunting sound. 2. Difficulty in breathing: Since the larynx is one of the components of the respiratory tract, when a large amount of mucus or gas is retained in the larynx, it will affect the normal respiratory function, resulting in dyspnea, which may even lead to cyanosis of the skin and asphyxia in severe cases. 3. Abnormal vocalization: As the pharynx is also involved in the normal vocal function, when there is a local cyst, it can affect the normal vocalization, resulting in hoarseness, low voice and other manifestations. 4. Foreign body sensation in the throat: manifested as uncomfortable and foreign body sensation in the throat, which cannot be relieved by coughing. 5. Difficulty in swallowing: when the cysts in the pharynx are increasing, they can affect the normal swallowing function, which will lead to the performance of dysphagia.