Peptic ulcers
Peptic Ulcers
Peptic ulcers (/ˈpeptɪk ˈʌlsər/), also known as stomach ulcers or gastric ulcers, are open sores that develop on the inside lining of the stomach, upper small intestine or esophagus.
Etymology
The term "peptic" comes from the Greek word "peptikos" meaning "pertaining to digestion", and "ulcer" is derived from the Latin "ulcus", which means "sore" or "wound".
Definition
A peptic ulcer is a lesion in the stomach's lining or at the start of the small intestine. Peptic ulcers are usually caused by Helicobacter pylori bacteria or non-steroidal anti-inflammatory drugs (NSAIDs).
Symptoms
Common symptoms of peptic ulcers include:
- Burning stomach pain
- Feeling of fullness, bloating or belching
- Intolerance to fatty foods
- Heartburn
- Nausea
Causes
Peptic ulcers occur when acid in the digestive tract eats away at the inner surface of the stomach or small intestine. The acid can create a painful open sore that may bleed.
Treatment
Treatment for peptic ulcers depends on the cause. Treatments can include proton pump inhibitors (PPIs), antibiotics, or antacids. In some cases, surgery may be required.
Related Terms
External links
- Medical encyclopedia article on Peptic ulcers
- Wikipedia's article - Peptic ulcers
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