Chronic gastritis patients can eat lactobacillus. Lactobacillus is a kind of intestinal probiotics, can regulate intestinal flora disorders, inhibit the reproduction of harmful bacteria, so it can be used to treat diarrhea, for chronic gastritis patients with intestinal discomfort symptoms, such as constipation or diarrhea, it is more suitable to eat lactobacillus. In addition, for patients with chronic gastritis, if they are using acid suppressants or using antibiotics because of infection, it is also more suitable to eat lactobacillus, which can regulate the gastrointestinal function and the disorder of the mucosal flora of the gastrointestinal tract. Of course chronic gastritis patients who have obvious clinical symptoms, it is recommended that they need to go to the hospital in a timely manner, to cooperate with the specialist to give examination and treatment, preferably formal treatment. You should pay attention to good eating habits, eat light food, and avoid strong tea, coffee, no smoking, no alcohol, etc.