Treatment of gastric sinus chronic inflammation of mucosa with focal glandular enterosis includes changing bad lifestyle habits, avoiding non-steroidal anti-inflammatory drugs, using acid-suppressing drugs, gastric mucosa-protecting drugs, and antimicrobial drugs. Chronic inflammation of gastric sinus-type mucosa with focal glandular enterocolitis is a pathological finding, which is mostly caused by repeated chronic inflammatory stimulation, and may cause cancer if not treated in time. 1. First of all, it is necessary to correct daily bad habits, such as eating on time, not overeating, not eating too cold or too hot food, avoiding spicy and stimulating food, and forbidding smoking and drinking. 2. Avoid long-term use of non-steroidal anti-inflammatory drugs, such as aspirin, ibuprofen, etc., in order to reduce gastric mucosal damage. 3. Acid-suppressing drugs such as omeprazole, etc., gastric mucosa-protecting drugs such as bismuth potassium citrate, etc., as well as anti-Helicobacter pylori drugs such as combined amoxicillin and furazolidone, etc. can be taken. Gastric sinus-type mucosal chronic inflammation with focal glandular enteritis treatment should be based on their own situation, and it is recommended to visit the hospital in time for treatment and choose the appropriate treatment plan. Generally, if the treatment is timely, the intestinalization will be reversed, and patients need to strictly follow the doctor’s instructions, take the medication on time, and have regular checkups. All of the above drugs should be used under the guidance of a doctor.