Lung nodule bilateral try to avoid simultaneous surgical treatment, and the specific surgical process and postoperative recovery has a relationship, need to be under the guidance of the clinician for standardized treatment. Lung nodules need to maintain respiratory function through the other side of the lung during surgery, and also try to ensure that one side of the lung is functioning well during postoperative recovery. It is not recommended to operate on both sides of the lungs at the same time, as it will easily affect the respiratory function and increase the risk of surgery. If bilateral lung nodules are found, one side can be operated on first, and the other side can be treated after the health condition recovers. After the lung nodule surgery with obvious cough, chest pain, dyspnea, etc., you need to consult a doctor in time to diagnose the specific cause of the disease, and then under the guidance of the clinician to carry out standardized treatment, to avoid delaying the condition.