What Is the Gastric Mucosa?

The gastric mucosa is composed of the epithelium, lamina propria and the muscularis mucosa. There are many shallow depressions on the surface of the mucosa, called gastric depressions, which are formed by the depression of the epithelium toward the lamina propria ^[1] . The main changes in mucosal bleeding can be called acute hemorrhagic gastritis.

Gastric mucosa

This entry lacks an overview map . Supplementing related content makes the entry more complete and can be upgraded quickly. Come on!

The gastric mucosa is composed of the epithelium, lamina propria and the muscularis mucosa. There are many shallow depressions on the surface of the mucosa, called gastric depressions, which are formed by the depression of the epithelium toward the propria

I. Drugs: many drugs, common ones are non-

First, general treatment: eliminate the cause, actively treat the primary disease causing stress, bed rest, liquid diet, fasting if necessary. Second, supplement blood volume: 5% glucose saline intravenously, transfusion if necessary.

3. Hemostasis: Oral hemostatic drugs such as Baiyao, Sanqi powder or aspiration of acidic gastric juice through the gastric tube, and noradrenaline 8mg are added to 100ml cold saline. Once every 2-4 hours. It can also stop bleeding under gastroscopy, spray alcoholic hemostatic drugs (such as Meng's solution, Baiyao, etc.) or electrocoagulation hemostasis, laser hemostasis, and microwave hemostasis.

4. Inhibition of gastric acid secretion: 200 mg of cimetidine, 4 times daily or 800-1200 mg in divided intravenous infusions, 150 mg of furanilamine, 2 times daily or intravenous infusion.

Recently, sucralfate or prostaglandin E2 has been used, and good results have also been obtained.