Which specialist treats peptic ulcer?

Gastroenterologists specialise in the stomach and upper digestive tract. They may investigate whether an ulcer is related to Helicobacter pylori infection, anti-inflammatory pain medicines or another condition. Assessment can include a symptom review, examination, blood or stool tests, and sometimes an endoscopy to look directly at the stomach and duodenum.

A GP is an appropriate first contact for recurring abdominal pain, indigestion, heartburn, nausea or reduced appetite. The GP can review medicines, check for anaemia and decide how quickly specialist assessment is needed. An ulcer is treatable, but untreated bleeding or a perforation can become dangerous.

Book an appointment if upper abdominal discomfort persists or returns. Bring the names and doses of painkillers, steroids and other medicines, and mention previous ulcers or digestive bleeding. Follow the prescribed acid-lowering treatment exactly. Do not start or stop anti-inflammatory medicines without discussing safer options with a clinician.

Go to emergency care for black, tar-like stools, vomiting blood or material that looks like coffee grounds, sudden severe abdominal pain, fainting, marked weakness or new chest pain. These symptoms can indicate bleeding or another urgent problem. Prompt assessment is also needed if you cannot keep fluids down or develop worsening abdominal swelling.

Ask whether you need a gastroenterologist, testing for H. pylori, an endoscopy or a blood count. Clarify which pain medicines are safer, how long treatment should continue, and which changes in stools, pain or vomiting require emergency help.