Hello doctor, My father is 55 years old this year, before Tet he feels pain in his side, or constipation. Three children went to gastroscopy, had small curvature erosions with HP. After that, the doctor gave 2 doses of the drug for 28 days.

Three children are 55 years old this year, before Tet, they feel pain in the side, or constipation, go to endoscopy with small curvature ulcer with HP. After that, the doctor gave 2 doses of the drug for 28 days. Today, I went to the doctor again, did a testicular endoscopy, there were still some places with inflammation in the small curvature. The doctor did a 3-point biopsy. The doctor asked me if I have abdominal pain in the side with constipation? I don't know if your father's illness is serious? I would like to thank you.