Gastritis Acute

Gastritis is acute. Description.

Acute gastritis is an acute inflammatory process of the stomach as a result of exposure to causes that cause biological and toxic damage to its mucous membrane.

In the pathogenesis of acute gastritis, a significant place belongs to disruption of normal gastric motility and activation of the microflora of the oral cavity and colon. The reactive effect of fermentation and putrefactive processes occurs through impaired blood circulation, motor function of the gastroduodenal zone, secretory ability and neurohumoral regulation of the stomach. These processes involve the gastric mucosa and the immediate inner layer of the anterior wall of the lesser omentum. A number of reactive-dystrophic processes (edema, necrosis) develop, and the secretory and motor functions of the stomach are disrupted [1].

Schematically, the pathogenesis of catarrhal gastritis is as follows: * damage to the gastric mucosa - a local process; * toxic-allergic complications - regional process; - generalized dysfunctions of the whole organism - a general process. The first stages of acute catarrhal inflammation of the stomach are accompanied by subjective sensations. They are characterized by mild localized pain in the epigastric region, less often a feeling of fullness or pressure in the epigastric region. In some cases, chilling occurs