Mild atypical hyperplasia of the gastric glands generally refers to mild atypical hyperplasia of the gastric glands, which has the potential to return to normal if timely intervention is made. Mild atypical hyperplasia of the gastric glands is the result of gastroscopic histopathologic biopsy. Mild atypical hyperplasia is most likely caused by chronic inflammation that irritates the gastric mucosa over time. If given prompt treatment, mild atypical hyperplasia can be relieved or even reversed. The presence of Helicobacter pylori infection needs to be treated with quadruple therapy, such as amoxicillin, metronidazole, omeprazole, and bismuth potassium citrate. If the irritant persists, the hyperplasia will further aggravate, causing moderate or severe atypical hyperplasia or even cancer. Patients with mild atypical hyperplasia should pay attention to regular review of gastroscopy and follow-up observation. The above drugs are recommended to be used under the guidance of a doctor. In the case of mild atypical hyperplasia of gastric glands, it is recommended to go to the hospital and ask the doctor for a clear diagnosis and treatment, so as to avoid delaying the condition.