Total gastritis with erosion suggests that the gastric mucosa under the stimulation of gastric inflammation has multiple damages of erosion, which needs timely treatment to improve the symptoms and promote the recovery of gastric mucosa. On the basis of gastritis, the combined effect of pepsin, gastric acid, alcohol, drugs, bile, Helicobacter pylori and other factors can cause damage to the gastric mucous membrane, which is manifested as erosion of the gastric mucous membrane. In response to the above situation, it is necessary to take drugs to protect the gastric mucosa, such as magnesium aluminum carbonate, bismuth potassium citrate, etc. to prevent further damage to the gastric mucosa; you can also take drugs to inhibit the secretion of gastric acid, such as rabeprazole, etc.; to eradicate Helicobacter pylori antibiotics, such as clarithromycin, metronidazole, etc.. As the drugs are not absolutely safe and effective, you need to choose the most suitable drugs for yourself under the guidance of your doctor, and consult the doctor in time if there are any adverse reactions, and those who are allergic to the drugs are prohibited from using them. After actively cooperating with the doctor to receive standardized treatment, can effectively promote the recovery of gastric mucosa, improve the prognosis of the disease.