The vague pain below the right chest should be decided according to the location of the anatomical organs, and the specific causes of pain are as follows: 1. The most common organs below the right chest are mainly the liver and biliary tract, the gallbladder is the most common site of disease, and the bile duct, the bile duct duodenal papilla site, the lower part of the bile duct of the head of the pancreas, the duodenal papilla, the duodenal bulb and the duodenal sinus are all in the location below the right chest. Therefore, lesions in this area are closely related to the liver, gallbladder, pancreas, and gastrointestinal; 2. The kidneys and adrenal glands on the right side also belong to the right side of the chest pain area; 3. Pain in the right side of the chest is actually related to chest diseases, such as heart disease, angina pectoris, heart attack, etc., which can also appear in the chest or chest pain, stuffiness and other feelings; 4. Lung diseases, such as pneumonia, lung tumors, pleural diseases such as pleurisy, pneumothorax , rib and whole thoracic lesions can cause clinical manifestations of pain under the right side of the rib cage.