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A peptic ulcer is a sore in the lining of your stomach or duodenum.* The duodenum is the first part of your small intestine. If peptic ulcers are found in the stomach, they're called gastric ulcers. If they're found in the duodenum, they're called duodenal ulcers. You can have more than one ulcer.
*Linked terms are defined in the glossary.
Many people have peptic ulcers. Peptic ulcers can be treated successfully. Seeing your doctor is the first step.
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| Peptic ulcers occur in the wall of the stomach and duodenum. |
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| A burning pain in the gut is the most common symptom. |
A burning pain in the gut is the most common symptom. The pain
Other symptoms are
Some people with peptic ulcers have mild symptoms. If you have any of these symptoms, you may have a peptic ulcer and should see your doctor.
[Top]Peptic ulcers are caused by
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| Nonsteroidal anti-inflammatory drugs can cause peptic ulcers. |
Your body makes strong acids that digest food. A lining protects the inside of your stomach and duodenum from these acids. If the lining breaks down, the acids can damage the walls. Both H. pylori and NSAIDs weaken the lining so acid can reach the stomach or duodenal wall.
H. pylori causes almost two-thirds of all ulcers. Many people have H. pylori infections. But not everyone who has an infection will develop a peptic ulcer.
Most other ulcers are caused by NSAIDs. Only rarely do other diseases cause ulcers.
[Top]No, neither stress nor spicy foods cause ulcers. But they can make ulcers worse. Drinking alcohol or smoking can make ulcers worse, too.
[Top]You're more likely to develop a peptic ulcer if you
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| Having relatives with peptic ulcers puts you at risk of having them too. |
Peptic ulcers will get worse if they aren't treated. Call your doctor right away if you have any of these symptoms:
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| Call your doctor if the pain gets worse. |
These could be signs that
These symptoms must be treated quickly. You may need surgery.
[Top]If you have symptoms, see your doctor. Your doctor may
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| Peptic ulcers can show up on x rays. |
If you do have a peptic ulcer, your doctor may test your breath, blood, or tissue to see whether bacteria caused the ulcer.
[Top]Peptic ulcers can be cured. Medicines for peptic ulcers are
Depending on your symptoms, you may take one or more of these medicines for a few weeks. They'll stop the pain and help heal your stomach or duodenum.
Ulcers take time to heal. Take your medicines even if the pain goes away. If these medicines make you feel sick or dizzy, or cause diarrhea or headaches, your doctor can change your medicines.
If NSAIDs caused your peptic ulcer, you'll need to stop taking them. If you smoke, quit. Smoking slows healing of ulcers.
[Top]Yes. If you have a peptic ulcer, taking antacids will
You can buy antacids at any grocery store or drugstore. But you must take them several times a day. Also, antacids don't kill the bacteria, so your ulcer could come back even if the pain goes away.
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| Antacids can reduce pain and help ulcers heal. |
Yes. If you stop taking your antibiotic too soon, not all the bacteria will be gone and not all the sores will be healed. If you still smoke or take NSAIDs, your ulcers may come back.
[Top]In many cases, medicine heals ulcers. You may need surgery if your ulcers
Surgery can
Barium (BAIR-ee-um): A chalky liquid used to coat the inside of organs so that they will show up on an x ray.
Biopsy (BYE-op-see): Removing a small piece of tissue to view under a microscope.
Duodenum (doo-AW-deh-num): The first part of your small intestine, right after your stomach.
Endoscopy (en-DAH-skoh-pee): A test to look inside the stomach and small intestine. The doctor uses a thin, flexible tube that contains a light and a tiny video camera. This device is called an endoscope.
Helicobacter pylori (HELL-ih-koh-BAK-tur py-LOH-ree): A bacterium that can damage stomach and duodenal tissue, causing ulcers. It is known as H. pylori for short.
[Top]You can get information about peptic ulcers from the
Centers for Disease Control and Prevention
1600 Clifton Road
Atlanta, GA 30333
Phone: 1-888-MY-ULCER or (404) 639-3534
Internet: www.cdc.gov
The National Digestive Diseases Information Clearinghouse (NDDIC) would like to thank the following individuals for assisting with scientific and editorial review of this publication.
David A. Peura, M.D., University of Virginia
Steven J. Czinn, M.D., Case Western University
Thanks also to Anne Barker, R.N., B.S.N., at the Health Alliance, Columbia, MD, for facilitating field-testing of this publication.