There is no relevant research indicating that chronic atrophic gastritis can not eat calcium milk cookies, in general, calcium milk cookies on the gastric mucosa irritation is very small, can be eaten in moderation. The main ingredient of calcium milk cookies is starch, made through baking, less irritation to the gastric mucosa, so generally speaking, chronic atrophic gastritis can eat a small amount of calcium milk cookies. Chronic atrophic gastritis should pay attention to not eat cold food, such as ice cream, cold drinks, and spicy stimulating food, such as strong tea, coffee, etc., but also quit smoking and limit alcohol, so as not to aggravate the stimulation of the gastric mucosa. Chronic atrophic gastritis should be timely medical treatment, under the guidance of the physician to take scientific treatment, while adjusting the diet, in order to effectively alleviate the discomfort symptoms.