Before we begin: Dull and burning stomach pain are common symptoms of a peptic ulcer. Read about tests that help detect stomach ulcers and get relief for your belly.
This tutorial walks you through everything you need to know about peptic ulcer. We explain it in plain language, step by step, so whether you are a student, a patient, or simply curious, you will come away with a solid understanding.
We cover what it is, why it matters, how it is diagnosed, and what you can do about it. Key facts are called out along the way.
A peptic ulcer is a sore in the lining of your stomach or your duodenum, the first part of your small intestine. A burning stomach pain is the most common symptom. The pain:
Starts between meals or during the night
Briefly stops if you eat or take antacids
Lasts for minutes to hours
Comes and goes for several days or weeks
Peptic ulcers happen when the acids that help you digest food damage the walls of the stomach or duodenum. The most common cause is infection with a bacterium called Helicobacter pylori. Another cause is the long-term use of nonsteroidal anti-inflammatory medicines (NSAIDs) such as aspirin and ibuprofen. Stress and spicy foods do not cause ulcers, but can make them worse.
To see if you have an H. pylori infection, your doctor will test your blood, breath, or stool. Your doctor also may look inside your stomach and duodenum by doing an endoscopy or x-ray.
Peptic ulcers will get worse if not treated. Treatment may include medicines to reduce stomach acids or antibiotics to kill H. pylori. Antacids and milk can’t heal peptic ulcers. Not smoking and avoiding alcohol can help. You may need surgery if your ulcers don’t heal.
NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Also known as: Duodenal ulcer, Gastric ulcer, Stomach ulcer, Ulcer.
Related topics: Duodenal Ulcer, Stomach Ulcer, Ulcers.
Categories: Digestive System.
Source: National Institutes of Health — National Institute of Diabetes and Digestive and Kidney Diseases.
Key Takeaways
Understanding peptic ulcer is an important part of taking charge of your health. Here is what to remember:
- Know the signs — Recognizing early symptoms can lead to earlier diagnosis and better outcomes.
- Talk to your provider — If you have concerns or a family history of this condition, bring it up at your next checkup.
- Stay informed — Medical knowledge evolves. Keep learning and asking questions.
- You are not alone — Many people deal with this condition. Support groups and educational resources can help.