Peptic Ulcer: Stomach Pain, H. pylori and Care

A nagging, burning pain in the upper belly is one of the most common complaints in Bangladesh, and most people simply call it gastric and reach for an antacid. But persistent stomach pain is often a peptic ulcer, a real sore in the lining of the stomach or the first part of the intestine. The good news is that most ulcers today can be cured, not just calmed, once the true cause is found. Understanding what an ulcer is and what drives it can free you from years of needless discomfort.

What is a peptic ulcer?

A peptic ulcer is an open sore that forms where stomach acid has damaged the protective lining. When it occurs in the stomach itself it is called a gastric ulcer; when it forms in the duodenum, the first part of the small intestine, it is a duodenal ulcer. For decades people believed ulcers came from stress and spicy food alone, but we now know the two main causes are a bacterium and certain painkillers. This matters, because both can be treated directly rather than masked forever.

What are the warning signs?

Ulcer pain has a recognisable pattern. It often improves or worsens with food and may wake you at night.

• Burning or gnawing pain in the upper middle abdomen, between meals or at night.
• A feeling of fullness, bloating or early satiety after small meals.
• Nausea, frequent belching or loss of appetite.
• Pain that eases briefly after eating or after an antacid, then returns.

Some people, especially older adults and those taking painkillers, may have an ulcer with very little pain until a complication appears.

What causes ulcers and H. pylori?

Helicobacter pylori is a spiral bacterium that lives in the stomach lining and is extremely common in Bangladesh, often picked up in childhood through contaminated food and water. It weakens the protective barrier and is responsible for most ulcers. The second major cause is regular use of NSAID painkillers such as ibuprofen, diclofenac and aspirin, frequently bought over the counter for joint or body pain. Smoking, heavy alcohol use and untreated stress make ulcers slower to heal. Spicy food may irritate an existing ulcer but rarely creates one on its own.

Why testing beats lifelong antacids

Taking an antacid or acid-blocker every day can ease the burning, but if H. pylori is present the ulcer keeps coming back the moment you stop. A simple test, a breath test, stool antigen test or endoscopy, can confirm the bacterium. If it is found, a short course of two antibiotics plus an acid-reducing medicine, often built around omeprazole, can clear the infection in one to two weeks and cure the ulcer for good. Never assemble this combination yourself; the exact medicines and duration must come from a doctor, who can also check your other medicines in our medicine directory.

Home care and management

While your treatment works, simple habits help the lining heal and reduce relapse.

• Avoid NSAID painkillers; ask a doctor about paracetamol as a safer option for ordinary pain.
• Stop smoking and limit alcohol, both of which delay healing.
• Eat smaller, regular meals and avoid going to bed on a very full stomach.
• Reduce foods that personally worsen your symptoms rather than banning whole food groups.
• Take prescribed medicines for the full course, even after the pain disappears.

When should you see a doctor?

See a doctor if stomach pain lasts more than a couple of weeks, keeps returning, or needs antacids almost every day. Seek emergency care immediately for any sign of bleeding or perforation: vomiting blood or material that looks like coffee grounds, black tarry stools, sudden severe abdominal pain, fainting, or fast heartbeat with cold sweating. Unexplained weight loss, difficulty swallowing or persistent vomiting also need prompt assessment to rule out other conditions. You can find a gastroenterologist or general physician through our list to see a relevant specialist, and a doctor can issue a clear plan using our free prescription tool. This article is general information and is not a substitute for advice from a qualified doctor.

Frequently Asked Questions

Is ulcer the same as ordinary gastric or acidity?

Not exactly. Many people use "gastric" loosely for any stomach discomfort, but a peptic ulcer is a specific sore in the lining. Occasional acidity may settle with simple measures, while a true ulcer usually needs proper testing and treatment, especially to check for H. pylori.

Can H. pylori spread to my family?

It can spread through shared food, utensils and contaminated water, which is why it is common within households in Bangladesh. Handwashing, safe drinking water and not sharing the same plate or glass reduce the risk. Family members with symptoms should also get tested.

Will the ulcer come back after treatment?

If H. pylori is fully cleared and you avoid NSAID painkillers and smoking, most ulcers heal and do not return. Recurrence usually happens when the infection was not eradicated or painkillers are resumed, so completing the full course is essential.

Is spicy food the real cause of ulcers?

Spicy or oily food can irritate an existing ulcer and worsen symptoms, but it does not usually cause one. The main culprits are H. pylori infection and regular painkiller use, so treating those matters more than avoiding spice alone.