MyBody-X angle on Helicobacter Senioren

Helicobacter pylori is a bacterium colonizing the stomach lining, linked to gastritis, ulcers, and gastric cancer. In seniors, prevalence is higher but many remain asymptomatic. A stool antigen or breath test can detect active infection – DNA tests are not appropriate for this purpose. Treatment with antibiotics in elderly requires careful consideration due to resistance and drug interactions. Evidence: strong (guidelines). Caveat: routine screening of asymptomatic seniors is not recommended; risk-benefit assessment is essential. MyBody-X does not offer specific H. pylori tests; if it does, they should be seen as complementary, not diagnostic.