Lymphoid follicular hyperplasia of the duodenal bulb is usually a condition in which the duodenum is localized to a bacterial infection, resulting in inflammation. It can be treated with medication and surgical intervention. 1. Medication: When the patient suffers from duodenal bulbar lymphoid follicular hyperplasia, it usually manifests in clinical symptoms such as fever, abdominal pain and dyspepsia, etc. In this case, it is recommended to take some medications, such as omeprazole. At this time, it is recommended to take some drugs, such as omeprazole enteric-coated tablets, it is important to note that when taking the drug should not be chewed, should be swallowed whole so that the efficacy of the drug to get better play, and the drug should be taken under the guidance of the doctor. 2. Surgical intervention: when the patient’s condition is very serious, that is, the body tingling, nausea and vomiting and other manifestations. It is recommended that patients go to regular hospitals for surgery in time to remove the proliferating lymphoid follicles through surgery, so that the condition can be controlled. When the patient suffers from lymphoid follicular hyperplasia in the duodenal bulb, it is recommended to go to the hospital in time to receive professional diagnosis from the doctor for further treatment.