Atrophic gastritis c2 mild to moderate can usually be cured. If atrophic gastritis c2, typing is mild, not serious, can be carbon 13, carbon 14 breath test, gastroscopy, to clarify whether the infection of Helicobacter pylori and the type of atrophy, timely targeted treatment, generally can be cured. If Helicobacter pylori infection causes atrophic gastritis c2, it can be treated with quadruple therapy, the combined application of metronidazole, levofloxacin, omeprazole, bismuth potassium citrate and other medications, and can also be used to protect the gastric mucosa, slow down gastric mucosal atrophy as well as to promote gastrointestinal dynamics of the drugs, such as Ranitidine, thioglycollate and so on. If the examination suggests that atrophic gastritis c2, it is recommended to cooperate with professional doctors as soon as possible for examination and standardized treatment, to promote the early cure of the disease. Usually should strengthen the dietary regulation, adhere to a healthy, moderated diet, eat light, easy to digest food, do not overeat, do not eat fried, pickled or spicy stimulating food, do not smoke and do not drink, can help protect the stomach.