Biology, asked by hanzala6301, 1 year ago

What is peptic ulcer .how is it caused

Answers

Answered by writersparadise
14
The sores that develop on the lining of the stomach, lower part of the esophagus or the small intestine is called Peptic Ulcer. 

Causes
...........................
Some of the commonly found reasons for this type of ulcer are

1. Infection by the bacteria Helicobacter pylori
2. Erosion of the linings of internal organs by increased acid flow
3. Stomach Cancer
4. Drug over use
5. Smoking and alcohol
6. Radiation therapy
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