春节聚餐,莫让幽门螺杆菌“趁筷而入”

Core Viewpoint - The article highlights the health risks associated with Helicobacter pylori, particularly during the festive season when dining gatherings increase, emphasizing the need for awareness and preventive measures [2][3]. Group 1: Health Risks of Helicobacter Pylori - Helicobacter pylori is a bacterium that can survive in the acidic environment of the human stomach and is a major cause of various gastric diseases [3][4]. - The infection rate of Helicobacter pylori in China is notably high, with approximately one in two individuals potentially carrying the bacterium [3]. - The bacterium spreads primarily through "oral-oral" and "fecal-oral" routes, with dining practices during gatherings posing a significant risk for cross-infection [3][4]. Group 2: Symptoms and Detection - Long-term infection can lead to chronic gastritis, peptic ulcers, and is closely associated with gastric cancer and other serious conditions [4]. - The most common detection method is the carbon-13 urea breath test, which is non-invasive, quick, and suitable for general screening [4][5]. Group 3: Recommended Screening Populations - Five groups are advised to undergo screening for Helicobacter pylori: individuals with gastric symptoms, those with a family history of gastric cancer or confirmed infections, individuals with a history of gastric diseases, those on long-term NSAID therapy, and those voluntarily seeking screening for health management [6][7][8]. Group 4: Prevention Strategies - Effective prevention methods include promoting the use of separate utensils during meals, avoiding direct contact between personal utensils and shared dishes, and maintaining good food hygiene practices [9]. - Recommendations also include washing hands before meals, ensuring food is thoroughly cooked, and regularly disinfecting household utensils to reduce infection risk [9].