Superficial gastritis is not cancerous. Superficial gastritis has a certain chance to develop into chronic atrophic gastritis, and gastric cancer is caused by many reasons, among which atrophic gastritis and gastric ulcer are common causes. Superficial gastritis is a very common and widespread phenomenon that is not directly related to cancer. In clinical practice, there are no obvious gastric diseases such as gastric ulcer, gastric mucosal atrophy, intestinal phenomenon, etc. Light inflammatory manifestations are collectively called superficial gastritis, which can be restored to normal in a short period of time by paying attention to conditioning or taking oral medication under the guidance of a doctor. The actual fact is that you can find a lot of people who have a family history of gastric cancer and need to eradicate Helicobacter pylori treatment, and usually eat less and more meals, fresh vegetables and fruits should be consumed in moderation, food should be easy to digest food, minimize hard, dry, spicy stimulating food. Superficial gastritis itself is not cancerous, but accompanied by some other pathological changes to pay attention to, such as atypical hyperplasia, low-grade neoplasia or high-grade neoplasia, pathological appearance of such things, we should be highly alert, timely and effective treatment, regular check-ups and follow-ups to avoid tumor malignancy.