Duodenal ulcer
Duodenal ulcers are a common cause of abdominal pain, but they can be treated. Learn what causes duodenal ulcers and how best to deal with them.
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Stomach ulcers
Stomach ulcers occur in the lining of your stomach. Be aware of the symptoms and get diagnosed early to treat ulcers and prevent complications.
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Underlying causes of abdominal pain
Abdominal pain has many causes, and may be short-term, long-term or come and goes. Sudden and severe abdominal pain is a medical emergency.
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Peritonitis
Peritonitis is a life-threatening condition and requires urgent medical attention. Find out more about peritonitis.
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Gastrointestinal bleeding
Gastrointestinal (GI) bleeding can lead to vomiting blood or passing blood in stools. GI bleeding can be serious and may need emergency treatment.
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Gastritis
Gastritis is when your stomach lining is inflamed (irritated, swollen and red). Find out about gastritis symptoms, causes, treatments and more.
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Rectal bleeding
Rectal bleeding should be investigated by a health professional. You can learn more about the symptoms and causes of rectal bleeding here.
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Gastritis medicines
Find out about medicines used for gastritis (inflamed stomach lining). Read about the different types and benefits and risks of gastritis medicines.
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Helicobacter pylori
Helicobacter pylori (H. pylori) is a common bacterium that can live in the stomach lining causing inflammation and sometimes ulcers (sores) and stomach cancer.
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Digestive system
Your digestive system breaks down the foods you eat so they can be absorbed into the body and used for energy and nutrients. Discover how it works.
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