Common postoperative symptoms of pulmonary nodule surgery include the following: 1, postoperative cough, cough cause is more complex, and lung surgery operation and lung surgery after the patient’s recovery are related; 2, pain, numbness or tightness around the incision, and the intercostal nerves will have a slight injury during the operation; 3, postoperative chest tightness, shortness of breath may occur for a short period of time, or other rare complications, depending on the patient’s preoperative lung function status. Depending on the patient’s preoperative lung function, if the lung function is good before surgery, the chest tightness and shortness of breath will be relatively mild after surgery; if the lung function is not good before surgery, the chest tightness and shortness of breath may occur for a short period of time after lung resection, especially after the patient’s activities will be aggravated. All of the above situations will be reduced or even disappear with time, so patients do not need to worry too much.