胃病者,指各种急慢性胃炎、浅表性胃炎、胃与十二指肠溃疡等。其发病原因可能与精神紧张、饮食失调或服用对胃肠道有刺激的药物,引起胃粘膜损伤和胃液功能异常有关。胃病的主要症状是上腹部疼痛,有的有规律性,如胃与十二指肠溃疡;有的无规律性,如慢性胃炎。但其共同特点是反复发作,可持续数月或数年。 Stomach, refers to a variety of acute and chronic gastritis, superficial gastritis, stomach and duodenal ulcer. Its causes may be mental stress, eating disorders or taking drugs that stimulate the gastrointestinal tract, causing gastric mucosal injury and abnormal gastric juice function. The main symptoms of stomach problems are upper abdominal pain, and some have regularities, such as gastric and duodenal ulcers; some irregularities, such as chronic gastritis. But their common feature is recurrent and can last months or years.