Keywords: etiology of acute gastritis
With the improvement of living standards, the acceleration of the pace of work, a lot of young people in the diet are not very careful With patience, you want to eat, eat, do not want to eat, do not eat, and picky eaters, guide now, with the improvement of living standards the quickening of the pace of work, a lot of young people in the diet are not very careful, With patience, you want to eat, eat, do not want to eat, do not eat, and picky eaters, nutritional deficiencies, and thus increase the burden on the stomach, leading to the occurrence of stomach So what are the factors that cause gastritis it?
1. Physical factors. Too cold, hot food and drinks, tea, coffee, spirits, pungent spices, too coarse food, drugs (especially non-steroidal anti-inflammatory drugs such as aspirin, indole indomethacin, etc.), can stimulate the stomach mucosa, destruction of the mucosal barrier.
2. Chemical factors. Aspirin and other drugs can interfere with the synthesis of sulfur glycoprotein of gastric epithelial cells, reducing the stomach mucus the lipoprotein membrane protective effect weaken, causing gastric lumen reverse diffusion of hydrogen ions, resulting in the lamina propria mast cells to release histamine, vascular can increase permeability, resulting in gastric hyperemia, edema, erosion and bleeding pathological process, prostaglandin synthesis inhibition, repair of gastric mucosa were also affected.
Biological factors. Bacteria and their toxins. Common pathogens as Salmonella, halophilic bacteria, pathogenic E. coli, common toxins as Staphylococcus aureus or toxin botulinum toxin, especially the former is more common. Can occur after eating food contaminated bacteria or toxins for hours gastritis or concomitant enteritis namely acute gastroenteritis. Aureus and its toxins intake after the merger enteritis namely acute gastroenteritis. Aureus and its toxins intake after the onset faster. The cause of the disease in recent years because of the virus infection is also a small number of.
4. Mental, neurological factors. Mental, neurological dysfunction, the critical state of a variety of acute and severe, and the metamorphosis of the body (allergic) reaction can cause acute inflammation of the gastric mucosa damage.
Stomach foreign body or gastrolith stomach area radiation therapy can be used as exogenous stimulation, leading to the disease. Allergy caused by mood swings, stress and a variety of factors in the body as the stimulation of endogenous pathogenic.