Gastric ulcers
Gastric Ulcers
A gastric ulcer, also known as a stomach ulcer or peptic ulcer, is a type of ulcer that develops on the lining of the stomach. The term "peptic" refers to the stomach's pepsin, an enzyme involved in the digestion of food.
Pronunciation
The term "gastric ulcer" is pronounced as /ˈɡæstrɪk ˈʌlsər/.
Etymology
The term "gastric" originates from the Greek word "gaster," meaning stomach, while "ulcer" comes from the Latin "ulcus," meaning sore or wound.
Symptoms
Common symptoms of gastric ulcers include abdominal pain, nausea, vomiting, and weight loss. In severe cases, it may lead to bleeding or perforation of the stomach wall.
Causes
Gastric ulcers are primarily caused by the bacterium Helicobacter pylori or the long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs). Other factors such as stress, smoking, and alcohol can also contribute to the development of gastric ulcers.
Treatment
Treatment typically involves medications to reduce stomach acid and antibiotics to eliminate H. pylori. In some cases, surgery may be required.
Related Terms
- Duodenal ulcer: An ulcer that occurs in the first part of the small intestine.
- Esophageal ulcer: An ulcer that occurs in the esophagus.
- Gastroenterologist: A doctor who specializes in the digestive system.
- Endoscopy: A procedure used to examine the digestive tract.
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