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消化性溃疡是常见多发病,约占人群的10～20％。人的胃在正常情况下,受体内神经和体液的调节,维持它的正常生理功能。但由于精神神经因素、阿斯匹林等药物性因素以及机体的应激反应、变态反应、胃内食物潴留、胃泌素瘤、胆汁返流、体质遗传等种种因素的反复作用,使体内调节功能紊乱,引起胃分泌亢进,胃酸、胃蛋白酶对胃壁的侵蚀作用增强,同时胃粘膜的防御机能削弱,致使H~+逆向弥散
Peptic ulcer is a common disease, accounting for about 10 ~ 20% of the population. Under normal circumstances, the stomach of the human is regulated by the nerves and body fluids in the body to maintain its normal physiological function. However, due to neuropsychiatric factors, aspirin and other medical factors and the body’s stress response, allergy, gastric retention, gastrinoma, bile reflux, physical fitness and other factors repeatedly, so that the body regulates Dysfunction, causing hypersecretion of the stomach, gastric acid, pepsin on the gastric wall erosion increased, while the defense function of the gastric mucosa weakened, resulting in H ~ + reverse diffuse