A year after the pneumothorax surgery on fire chest a little pain may be due to chest inflammation caused by the pain. Fire mainly refers to the presence of heat evil in the body manifested as sores on the mouth and tongue, red face and eyes, the presence of carbuncles and sores on the surface of the skin, etc. Inflammation may exist in the body. After pneumothorax surgery, it may cause complications such as pleural adhesion, residual pleurisy, scar adhesion, etc. When there is inflammation in the body, it may cause symptoms of chest pain, which is aggravated by deepening breathing. A year after the pneumothorax surgery on fire chest a little pain may also exist other causes, when the symptoms of chest pain, you need to go to the hospital in time to rule out the risk of recurrence of pneumothorax, under the guidance of the doctor to treat and take medication.