mechanism of stress induce peptic ulcer?
Answers
The pathogenesis of stress ulcer is unclear but probably is related to a reduction in mucosal blood flow or a breakdown in other normal mucosal defense mechanisms in conjunction with the injurious effects of acid and pepsin on the gastroduodenal mucosa
Answer:
The pathogenesis of stress ulcer is unclear but probably is related to a reduction in mucosal blood flow or a breakdown in other normal mucosal defense mechanisms in conjunction with the injurious effects of acid and pepsin on the gastroduodenal mucosa.
Stress is thought to worsen ulcers by increasing the production of acid in the digestive tract. H. pylori break down the protective lining of the stomach and duodenum, making the delicate tissue even more vulnerable to the effects of the acid.