welche symptome hattet ihr bei helicobacter — what symptoms are typical?

Helicobacter pylori infection is often asymptomatic. When symptoms occur, they are typically non-specific: bloating, epigastric pain, heartburn, nausea, flatulence, and loss of appetite. These resemble functional dyspepsia. Chronic infection can lead to peptic ulcers and increased gastric cancer risk. Diagnosis requires breath test, stool antigen test, or endoscopy with biopsy. Important: symptoms alone are insufficient for diagnosis – many infected individuals have no complaints. Persistent digestive issues warrant medical evaluation. Evidence for typical symptoms is strong (clinical studies, guidelines).