The first treatment for gastric ulcer and erosion is to pay attention to the diet and not to eat too stimulating food, mainly light food. Secondly, to give drug symptomatic treatment, clinically commonly used are acid-suppressing drugs, such as rabeprazole, omeprazole; drugs to protect the gastric mucosa, such as rehabilitation new liquid; drugs to promote gastrointestinal dynamics, such as mosapride capsules, morpholine; drugs to neutralize gastric acid, such as magnesium aluminum carbonate tablets. If the gastric ulcer and erosion repeatedly do not see relief, you need to improve the detection of H. pylori, if the DPM titer is greater than 500, (++) or more, you need anti-H. pylori drug therapy, the common clinical use of gastric triplex and gastric quadruplex drugs. The so-called gastric triad is an acid-suppressing drug, plus two antibiotics of amoxicillin and clarithromycin, or metronidazole three antibiotics to choose two, the course of treatment for two weeks, after treatment stopped for one month, recurrent episodes need to recheck H. pylori, if it is positive, still need to continue anti-H. pylori treatment.