Warty sinusitis with erosion is mild to moderate, not particularly serious, but requires prompt treatment. Warty sinusitis with erosion usually refers to the stomach multiple elevated erosion, endoscopy is often manifested in the gastric sinus multiple umbilical elevation, the top of the depression with erosion of the gastric mucosal lesions, the gastric mucosal surface can be warty or pox rashes protruding, most of them belong to the mild to moderate inflammation, mostly associated with the Helicobacter pylori bacteria, it is not very serious, but need to be timely and active treatment. Patients should consult the doctor in time and take medication under the doctor’s guidance, including taking acid-suppressing and gastric mucosa-protecting drugs, such as omeprazole, lansoprazole, rabeprazole, bismuth potassium citrate, etc. Antibiotics, such as amoxicillin, clarithromycin, etc., are also needed if H. pylori is positive. In addition, attention should be paid to adjusting diet and lifestyle habits.