Mucosal chronic inflammation refers to chronic inflammatory changes in the mucous membranes of different parts of the stomach and intestines. Mucosal chronic inflammation belongs to a common inflammatory lesions in the digestive tract, commonly found in the stomach, duodenum, small intestine, colorectum and other parts of the mucous membrane is often manifested as hypertrophy, congestion, edema, which may be accompanied by atrophy, vesiculation, ulceration and so on. Generally, the clinical reactions are nausea, vomiting, loss of appetite, acid reflux, abdominal distension, abdominal pain, diarrhea, vomiting blood, black stools, etc., and some of them are accompanied by anemia. If the diagnosis is chronic inflammation of the mucous membrane, it is recommended to seek further medical examination to clarify the specific cause of the disease and give targeted treatment. If you need to use drugs, it is recommended to use under the guidance of a doctor.