Problem analysis: colloidal bismuth pectin is a gastrointestinal mucosal isolation agent, forming a stable colloid in acidic gastric juice, it has a protective effect on the ulcer surface, promotes the healing of ulcers and the disappearance of inflammation, kills Helicobacter pylori, and it is suitable for ulcerative diseases, various gastritis and so on.

Recovery guidance: half an hour before the meal or 2 hours after the meal, so as to achieve the protective effect on the stomach, if you take after the meal, it is mixed with food into the intestinal tract and lose the protection of the gastric mucosa.

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