Occult pain is felt as a slight localized pain with less severe symptoms, sometimes more severe, sometimes less severe, and sometimes without any pain. There are many triggers for occult pain, such as infectious factors, allergic factors, autoimmune system diseases, blood system diseases, and even malignant tumors. It is necessary to go to the hospital to further improve the relevant examinations, such as blood routine, C-reactive protein, liver function, Hepatitis B five, tumor markers, ultrasound and so on. If it is found to be caused by infectious factors, it needs to be actively treated with medication, and if it is found to be the presence of foreign bodies, it needs to be surgically removed. Some patients are not found to have obvious lesions, and can go to the Chinese medicine department to take Chinese medicine or acupuncture to reduce the discomfort. During the examination and treatment period, you should avoid drinking beverages containing alcohol and do not eat spicy food.