What is acute gastritis

Department of acute gastritis caused by the different causes of acute gastric mucosal inflammation. Can be a serious disease involving submucosal and muscle, and even deep serosal layer. Etiology clinical and pathological changes by the different divided into acute simple gastritis, acute erosive gastritis, corrosive acute gastritis, acute suppurative gastritis, which in simple clinical acute gastritis most common, and as the wider use of antibiotics, acute suppurative gastritis has been rare. Lead to acute gastritis a number of factors, the chemical or physical stimulation, but also cause bacteria or their toxins. Chemical stimulation mainly from spirits, tea, coffee, spices and drugs (such as salicylate preparations, indomethacin, Bao Taisong, glucocorticoid, etc.), which is more acute gastritis corrosive swallowed by the strong acid, alkali and other Fushiji result. Physical stimulation such as overheating, too cold, too rough food and X-ray irradiation, gastric mucosal damage will be caused inflammatory changes. And eating bacteria or their toxins contaminated food is the most common acute gastritis caused a cause. The clinical manifestations of acute gastritis ranging from the severity of regular, but both the incidence of intense. Light, only abdominal pain, nausea, vomiting, dyspepsia; can have serious hematemesis, black excrement, and even water loss, as well as poisoning and shock. Treatment of acute gastritis according to the etiology and clinical manifestations targeted treatment. Simple acute gastritis shorter course, with self-limited; other acute gastritis after treatment, nor do not leave any lesions, but the course of acute gastritis serious corrosion, there will be late esophagus, stomach and other parts of pyloric stenosis .