What is the cause of belching chest blockage and back pain?

Belching, chest obstruction and back pain may be caused by digestive system problems, heart disease or other causes, such as esophagitis, gastric ulcer, gastroesophageal reflux disease, angina pectoris, myocardial infarction, gallbladder disease, lung disease, musculoskeletal problems, mental factors, etc. If it persists or worsens, seek medical attention in time to clarify the cause and treatment. High-risk groups should pay more attention. Belching, chest obstruction, and back pain can be caused by a variety of causes. The following are some of the possible causes: 1. Digestive system problems: Esophagitis: acid reflux irritates the esophagus, causing inflammation and pain in the esophagus, which can radiate up to the chest and back. Gastric or duodenal ulcers: Excessive acid secretion, damage to the stomach or duodenum mucosa, causing pain, may radiate to the chest and back. Gastroesophageal reflux disease: acid reflux into the esophagus, causing heartburn, belching, chest congestion and back pain symptoms. Gastritis: Inflammation of the stomach mucosa can cause upper abdominal pain, belching, chest congestion and back pain. 2. Heart disease: angina pectoris: Myocardial infarction: Myocardial infarction is a serious heart disease, can lead to severe chest pain, accompanied by sweating, nausea, vomiting and other symptoms, pain can be radiated to the left shoulder, left arm, back and other parts. 3. Other causes: Gallbladder diseases: cholecystitis, gallstones and other gallbladder diseases can cause upper abdominal pain, can be radiated to the right shoulder, back and other parts. Lung diseases: pneumonia, pleurisy and other lung diseases can cause chest pain, often accompanied by cough, expectoration, breathing difficulties and other symptoms. Musculoskeletal problems: thoracic lesions, costal cartilage, muscle strain and so on can cause chest and back pain. Mental factors: Anxiety, depression and other mental factors may also cause similar symptoms. It should be noted that belching, chest congestion and back pain may also be manifestations of other serious diseases, such as esophageal cancer and aortic dissection. Therefore, if the symptoms persist or worsen, or accompanied by other symptoms, such as dyspnea, nausea, vomiting, fever, etc., you should seek medical attention in time, conduct detailed examinations, such as gastroscopy, ECG, chest CT, etc., to clarify the cause, and take corresponding treatment measures. Before seeking medical treatment, you should pay attention to the following points: Avoid spicy, greasy, irritating foods, alcohol and smoking. Avoid overwork and stress. Maintain good posture and eating habits. Avoid bending over and sitting for a long time. Treat according to your doctor's advice. Do not self-administer drugs. For the elderly, cardiovascular disease history, diabetes and other high-risk groups, belching chest congestion back pain symptoms should be paid more attention to, timely medical treatment, so as to early diagnosis and treatment. At the same time, regular physical examination, timely detection of potential health problems, but also an important measure for prevention and early detection of diseases.