Anterior chest and back pain may be reflux esophagitis, pneumonia, coronary heart disease and other diseases. 1. Reflux esophagitis: If the patient has a long time of bad dietary habits, it is easy to induce reflux esophagitis, resulting in stomach pain, bloating, acid reflux and other symptoms, so that the patient shows back pain in the chest. 2. Pneumonia: If the patient smokes for a long time or the lungs are infected, it is easy to trigger pneumonia, which leads to coughing, coughing up sputum, dyspnea, chest pain and other clinical manifestations. 3. Coronary heart disease: If the patient suffers from coronary heart disease, it will cause the patient’s body to experience pain in the chest and back. If the patient’s chest and back pain is more serious, it is recommended to go to a regular hospital to do a comprehensive examination, according to the results of the examination, to clarify the cause of the disease and follow the doctor’s instructions for treatment.