What are the symptoms of gastric bleeding

summary

Gastric bleeding is a very serious disease, how much disease will cause, in the face of this disease, we should carry out active treatment, corresponding protective measures, to avoid the occurrence and aggravation of its condition, let's talk about the symptoms of gastric bleeding.

What are the symptoms of gastric bleeding

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

Second: black stool: in addition to spitting out blood after gastric bleeding, in fact, more of it is discharged from the intestinal tract. Because hemoglobin forms black iron sulfide through the role of intestinal sulfide, the discharged blood is generally tarry black stool. Only when the amount of bleeding is large and the blood passes through the intestine quickly, the discharged blood is dark red, or occasionally bright red. Generally speaking, when the amount of bleeding is large, there is black stool and hematemesis; when the amount of bleeding is small, there is often only black stool. If the bleeding site is in the duodenum, hematemesis is rare;

Third: hematemesis: it may be that the patient stays in the stomach for a period of time after gastric bleeding, and then vomits out after the action of gastric acid, which is brown like coffee grounds; another possibility is that the patient vomits out immediately after gastric bleeding, when the blood is bright red; because of blood stimulation after bleeding, it will cause nausea and vomiting, which is hematemesis performance.

matters needing attention

There is a certain risk for the symptoms of gastric bleeding, so we should pay more attention to the diet rules, remember not to overeat, this will lead to the aggravation of the disease, and lead to a series of diseases. So we should know more about this aspect of medical knowledge, to prevent the occurrence of disease.