The presence of a little pain in the trachea but no cough may be due to bronchitis, reflux esophagitis, pneumonia. It needs to be analyzed specifically. 1. Bronchitis: the cause is usually related to microbial infection such as bacteria. When the bronchial tubes are infected by bacteria, resulting in bronchial mucosal congestion and edema, which can cause bronchial pain, wheezing, shortness of breath and other symptoms, you can take amoxicillin capsules, cefaclor capsules and other drugs under the guidance of the doctor for treatment. 2. reflux esophagitis: due to the patient after the disease esophageal mucosal defense barrier is relatively low, may lead to gastric content into the pharynx, bronchial and other parts of the bronchial mucosa is stimulated may appear tracheal pain but not coughing symptoms, can take omeprazole enteric capsules, domperidone tablets and other drugs for treatment. 3. Pneumonia: the cause is related to pathogenic bacteria infection, the patient’s tracheal mucosa may appear congestion, edema, which may appear tracheal pain but not coughing symptoms, the patient may also be accompanied by fever, shortness of breath, loss of appetite and other symptoms. Amoxicillin capsules, azithromycin tablets and other drugs can be taken as prescribed by the doctor. In addition, there may be other diseases that cause tracheal pain without coughing, if the symptoms are not relieved or aggravated, it is recommended that the patient go to the hospital in a timely manner, follow the doctor’s instructions to improve the relevant examination, to clarify the cause of the disease, and comply with the doctor’s instructions for treatment.