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Analysis of 12 major causes of gastritis

There are many causes of gastritis, common long-term, large amounts of drinking and smoking, diet, eat too hot or too cold, too rough, tea, coffee and spicy spicy food are easy to induce or aggravate the disease. The gastric mucosa caused by unsanitary diet is not easy to recover from gastritis caused by Helicobacter pylori infection. Some drugs, such as aspirin, phenylbutazone, glucocorticoid can damage the gastric mucosal barrier, induce or aggravate gastritis. Specific factors leading to gastritis are described below:
1, long-term use of stimulating drugs on the stomach, food and eating rough food or smoking. These factors act on the gastric mucosa repeatedly, causing congestion and edema.
2, gastric mucosa congestion and hypoxia for a long time. Such as congestive heart failure or portal hypertension patients, the gastric mucosa for long periods of congestion and hypoxia, causing nutritional disorders, resulting in gastritis.
3, acute gastritis, such as improper treatment, the delay can not change into chronic gastritis.
4, gastric acid deficiency, bacteria easily spread in the stomach, can also cause chronic gastritis.
5, nutritional deficiencies, endocrine dysfunction, abnormal immune function, can cause chronic gastritis.
6, digestive tract, Campylobacter infection and so on, may be the pathogenesis of chronic gastritis.
7, the role of bacteria and their toxins. Because the nose, mouth, throat and other parts of the infection, lesions of bacteria or toxins are constantly swallowed into the stomach; or lack of gastric acid in the stomach, bacteria easily in the stomach reproduction, long-term effect and cause chronic gastritis.
8, mental factors. Excessive mental stimulation, depression and other mental factors repeatedly act on the cerebral cortex, resulting in dysfunction of the cerebral cortex, resulting in spastic contraction of the gastric wall blood vessels, inflammation or ulceration of the gastric mucosa.
9. Infection of germs. Generally seen after acute gastritis, patients are not timely inspection and treatment, making the gastric mucosal lesions prolonged or repeated anger, this will gradually evolve into chronic superficial gastritis. Especially Helicobacter pylori infection, it can be in the human stomach for long periods of reproduction, the body's stomach acid can not eradicate this disease.
10, tobacco and alcohol contamination. The harmful components in tobacco nicotine, if patients with a large number of long-term smoking can make the pyloric sphincter relaxation caused by duodenal reflux, and stomach vasoconstriction, increased gastric acid secretion and gastric mucosal barrier damage in chronic inflammatory diseases. The concentration of alcohol is also very easy to stimulate gastrointestinal mucosa.
11, adverse drug stimulation. The composition of some drugs may stimulate the human stomach mucosa, and if patients take a long time, it will make the stomach mucosa swelling and erosion.

12, an irregular diet. Irregular diet destroys gastric mucosal barrier and leads to gastritis.

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