High-risk objects
        Anyone who has one of the following conditions is a high-risk object:
        1. Over 60 years old;
        2. Moderate and severe atrophic gastritis;
        3. Chronic gastric ulcer;
        4. Stomach polyps;
        5. Huge fold sign of gastric mucosa;
        6. Remnant stomach after benign diseases;
        7. Remnant stomach after gastric cancer (6-12 months after operation);
        8. Helicobacter pylori infection;
        9. Clarify the family history of gastric cancer or esophageal cancer;
        10. Pernicious anemia;
        11. There is a family history of familial adenomatous polyposis (FAP) and hereditary non-polyposis colon cancer (HNPCC).
 
Screening recommendations
        Age> 40 years old have abdominal discomfort, abdominal distension, acid reflux, heartburn and other symptoms of upper abdominal discomfort, and chronic gastritis, gastric mucosal intestinal metaplasia, gastric polyps, remnant stomach, gastric giant folds, chronic gastric ulcer and gastric epithelial abnormalities Hyperplasia and other lesions, as well as objects with a family history of tumors, should undergo gastroscopy on a regular basis according to the doctor’s recommendation.
 
Prevention advice
        1. Establish healthy eating habits and diet structure and avoid overeating;
        2. Eradication of Helicobacter pylori infection;
        3. Reduce the consumption of cold, spicy, overheated, and hard foods and high-salt foods such as smoked and pickled foods;
         4. Quit smoking;
        5. Drink less or no strong alcohol;
        6. Relax and reduce stress reasonably.