Gastritis usually do not need to take cephalosporins, Helicobacter pylori infection gastritis can use drugs such as clarithromycin; if gastritis is combined with perforated infection, cephalosporins can be used. There are many classifications of gastritis, among which autoimmune gastritis need not be treated with antibiotics if it is not combined with H. pylori infection. For Hp-positive gastritis can be treated with antibiotics, but the antibiotics used in its treatment are usually drugs such as clarithromycin, metronidazole, amoxicillin, tetracycline, and furazolidone. Cephalosporins are not usually used. However, if gastritis continues to worsen, complicating perforation and causing abdominal infection, with fever, abdominal pain, slate abdomen and other manifestations, cephalosporin and other cephalosporins can be used for systemic anti-infective treatment. Drugs need to be used under the guidance of clinicians, prohibit unauthorized use of drugs; epigastric pain, acid reflux and other symptoms suspected gastritis, it is recommended to go to the hospital in a timely manner.