The etiology and pathology of gastric ulcer cases

Gastric acid peptic ulcer is - pepsin secretion viscosity touch with the loss of balance protection, gastric acid and pepsin Nien touch corrosion caused stomach inflammation ulcer (round or oval), and prostaglandin production factors, and the majority of peptic ulcer patients with gastric antrum presence of Helicobacter pylori Nien touch . There are at least below peptic ulcer caused two kinds of factors: various non-steroidal anti-inflammatory drugs inhibit the production of prostaglandin, stomach injury Nien touch; Gastric acid secretion excessive corrosion gastrointestinal Nien touch. Life gastric ulcer caused the real reason for the unknown. But at least the following factors: genetic factors, mental stress, irregular eating and drinking, smoking, drugs, environment and so on. People suffering from peptic ulcer, men were more than females, there may be one-fifth of the men and 10% of women are sometimes suffering from gastric ulcer or duodenal ulcer. However, there is a downward trend in recent years for unknown reasons. Women suffering from gastric ulcer seems to be not easy to duodenal ulcer. Sick in the 20-50 years age and more, duodenal ulcer disease earlier age, the average is 30 years old, the incidence of gastric ulcer late age, and more in the 40-year-old.