Belching (hiccups) and feeling a blockage in the throat are considered to be caused by gastroesophageal reflux disease (GERD), chronic pharyngitis, esophageal cancer and other diseases. Different diseases are treated with different medications, and omeprazole, cotrimoxazole, cotrimoxazole, cisplatin and other drugs are used as prescribed by the doctor for causative treatment. 1. Gastroesophageal reflux disease (GERD): mainly manifested as reflux and heartburn, and may be accompanied by belching, difficulty in swallowing, and a feeling of blockage in the throat. Acid-suppressing drugs, such as omeprazole, pantoprazole, etc., and gastrointestinal stimulants, such as mosapride, domperidone, etc., can be used to promote gastric emptying and reduce reflux. If the symptoms are mild, antacids such as sodium bicarbonate and magnesium aluminum carbonate can be used to relieve the symptoms. 2. Chronic pharyngitis: clinical manifestations of sore throat, cough, pharyngeal foreign body sensation, etc. A few patients may be accompanied by belching, lack of appetite and other symptoms. The patient can gargle furacilin solution, compound chlorhexidine gargle solution, etc., or take iodine throat tablets and peppermint throat tablets, etc. In addition, the patient can also take vitamin C, etc., to promote the growth of mucosal epithelium. 3. Esophageal cancer: it can also lead to the phenomena of throat blockage, belching, etc. In addition, patients can also have difficulty in swallowing, pain in the neck, forehead and other parts of the body. Surgical treatment is preferred, and chemotherapeutic drugs such as cisplatin and paclitaxel can be used in accordance with doctor’s instruction for those who are pre-operative, post-operative or inoperable. In addition, there are many other reasons that can cause belching and feeling throat blockage, it is recommended to go to the hospital in time to find out the cause of the disease, and then carry out treatment as soon as possible.