Common mistakes around Helicobacter Senioren

Common mistakes about Helicobacter pylori in seniors include overinterpreting positive test results and assuming treatment is always necessary. Many elderly individuals are asymptomatic carriers, and eradication therapy carries higher risks due to polypharmacy and antibiotic side effects. Another error is attributing all gastrointestinal symptoms solely to H. pylori, ignoring medications (e.g., NSAIDs), atrophic gastritis, or other age-related changes. The evidence is mixed: guidelines recommend individualized decision-making, not routine treatment. Stool antigen or urea breath tests are preferred over serology, which cannot distinguish active from past infection. Self-treatment with antibiotics or probiotics without medical supervision is dangerous. Also, the risk of reinfection or antibiotic resistance is often underestimated. In seniors without clear indications (e.g., peptic ulcer, MALT lymphoma, or strong family history of gastric cancer), watchful waiting may be appropriate. Always consult a geriatrician or gastroenterologist before starting therapy.