The nursing methods for gastric cancer patients are psychological nursing, symptomatic nursing, nutritional nursing and other methods. Gastric cancer refers to the cancer of stomach, which usually originates from gastric mucous membrane cells, and is usually related to genetic factors, diet, Helicobacter pylori infection, environment, etc. After treatment under doctor’s guidance, it can be taken care of by psychological care, symptom care, nutritional care and other methods. 1. Psychological care: Gastric cancer patients mainly take surgery as the main treatment method, after surgery, they should adjust their mentality in time and actively accept regular treatment so as to avoid fear and dread. 2. Symptom care: Gastric cancer patients can take medicines such as omeprazole, dexamethasone, gastrofibromyalgia, etc. The specific dosage of medicines should follow the doctor’s suggestion in order to avoid uncomfortable symptoms. 3. Nutritional care: Stomach cancer patients also need to supplement nutrients and maintain balanced nutrition, and it is suggested that patients should quit smoking and drinking, and eat less and more meals to avoid discomfort. It is suggested that patients with stomach cancer should actively cooperate with doctor’s treatment and take treatment under doctor’s guidance, and remember not to blindly take medication by themselves to avoid aggravating the condition.