What does helicobacter pylori antibody test positive mean?

Helicobacter pylori antibody test positive, it suggests that there has been a previous helicobacterium pylori infection. If the patient accompanied by abdominal pain, abdominal distension, acid reflux, belching and other digestive tract symptoms, or electronic gastroscopy revealed digestive tract ulcers, erosive gastritis and other conditions, it is recommended to perform helicobacterium pylori radical cure. At present, quadruple anti-HP therapy is considered, including two antibiotics plus an acid inhibitor and colloidal bismuth pectin. The choice of two antibiotics is amoxicillin 1.0 g twice a day, plus furazolidone 1 tablet twice a day. After 14 days of treatment, stop drug and recheck.