Always having an itchy cough after throat cyst surgery can have an effect on the wound. If there is a violent cough after surgery, it may irritate the surgical area, which may lead to bleeding. 1. A tickling cough after throat cyst surgery may cause congestion and edema of the mucous membrane on the surface of the tongue, which may lead to breathlessness. And because throat cyst surgery pulls on the surgical area, it is likely to cause blood in the sputum. 2. Throat cyst surgery is always itchy and coughing pain may also lead to bleeding of the wound, the patient suffocated and other dangerous situations, to a large extent, will slow down the recovery of the disease. In addition, there is also a high probability of other complications. After the surgery, patients should pay attention to the usual care situation, try to avoid colds, cold and other conditions. In addition, although the surgery can remove the cyst, but not completely eliminate the inflammation, under the guidance of the doctor for standardized drug treatment.