Can Helicobacter pylori positivity lead to chronic gastritis?

helicobacter pylori positivity usually leads to chronic gastritis. Helicobacter pylori infection is one of the main causes of chronic gastritis, which may lead to gastric mucosal inflammation, gastric ulcers and other diseases. It is recommended to seek medical attention promptly for standardized treatment. After Helicobacter pylori infection, the bacteria will attach to the surface of the gastric mucosa, secrete urease to break down urea and produce ammonia, neutralize gastric acid to maintain their own survival. This process can damage the gastric mucosal barrier, causing gastric acid and pepsin to directly erode the gastric wall tissue, leading to chronic inflammatory reactions. Long term infection may cause pathological changes such as gastric mucosal atrophy and intestinal metaplasia, increasing the probability of gastric cancer. Patients often experience symptoms such as upper abdominal pain, postprandial fullness, belching, and acid reflux, while some individuals may not experience significant discomfort. Individuals who are positive for Helicobacter pylori but have not shown symptoms should still be alert to potential gastric mucosal damage. Children infected with the virus may experience delayed growth and development, while the elderly are more susceptible to gastrointestinal bleeding. When combined with gastric ulcers, the pain is rhythmic, while duodenal ulcers present as hunger pain. A small number of patients may experience atypical symptoms such as bad breath and anemia.

It is recommended that patients with positive Helicobacter pylori undergo comprehensive gastroscopy to evaluate the degree of mucosal damage and adopt quadruple therapy for standardized eradication treatment. Pay attention to serving of individual dishes to avoid cross infection, reduce spicy and stimulating food intake, and stop smoking and alcohol consumption. After treatment, follow-up examinations should be conducted to confirm the eradication effect, and patients with chronic gastritis should undergo regular gastroscopy follow-up to monitor mucosal changes.