Late symptoms of gastric bleeding?

summary

Gastric bleeding is commonly known as upper gastrointestinal bleeding, more than 40% of which is caused by gastric and duodenal ulcers. People with a history of gastrointestinal bleeding are prone to get sick, such as overwork, irregular diet and abnormal emotional tension; The second is acute hemorrhagic gastritis caused by gastric bleeding, gastric bleeding to timely treatment, nursing. Late symptoms of gastric bleeding? Let's talk about it.

Late symptoms of gastric bleeding?

Some symptoms of primary diseases: the common causes of gastric bleeding are ulcer, rupture of esophageal varices, gastric cancer, esophageal cancer or duodenal cancer, acute gastric mucosal injury and bleeding, etc; If it is bleeding from esophageal varices, there is a history of cirrhosis and clinical manifestations of cirrhosis;

Symptoms caused by bleeding: due to gastric bleeding, if the bleeding speed is slow and the amount is small, there is generally no obvious systemic symptoms, and anemia occurs only after a long time of bleeding. If the bleeding volume is large and fast, there may be panic, cold sweat, pale complexion, and even blood pressure drop and other acute blood loss manifestations;

Black stool: in addition to vomiting, blood after gastric bleeding is mostly discharged from the intestinal tract. Because hemoglobin forms black iron sulfide through the action of intestinal sulfide, the discharged blood is generally tarry black stool. Only when the amount of bleeding is large and the blood passes quickly in the intestinal tract, the discharged blood is dark red, or occasionally bright red, There are black stool and hematemesis; If the bleeding site is in the duodenum, hematemesis is rare;

matters needing attention

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