What are the symptoms of upper gastrointestinal bleeding

Update Date: 2024-05-21 Source: Network

summary

Recently, business is relatively good. I often need to go out to socialize with customers. I drink with an empty stomach every day and eat less. So my stomach has been very uncomfortable. I found blood when I went to the toilet in the morning. Later, I learned that it was caused by upper gastrointestinal bleeding. Today, let me share with you the symptoms of upper gastrointestinal bleeding.

What are the symptoms of upper gastrointestinal bleeding

Symptom 1: less blood loss, less than 400ml, slight decrease of blood volume, which can be compensated by tissue fluid and spleen blood storage. The circulating blood volume can be improved within 1h, so there is no conscious symptom. When dizziness, palpitation, cold sweat, fatigue, dry mouth and other symptoms appear, it means that the acute blood loss is more than 400ml.

Symptom 2: the change of pulse is an important indicator of the degree of blood loss. In acute gastrointestinal hemorrhage, blood volume decreases sharply, and the initial compensatory function of the body is the acceleration of heart rate. The reflex spasm of small blood vessels makes the blood stored in the sinusoids of liver, spleen and skin enter the circulation, increases the amount of blood returned to the heart, adjusts the effective circulation in the body, and ensures the blood supply to the heart, kidney, brain and other important organs.

Symptom 3: bloody stool, lower gastrointestinal bleeding, generally bloody stool or dark red stool, without hematemesis. However, upper gastrointestinal bleeding with large amount of bleeding can also be manifested as dark red stool. If the blood stays in the intestinal cavity for a long time, it can also be tarnished.

matters needing attention

Most of the time, digestive tract diseases are not only caused by upper digestive tract diseases, sometimes it may be caused by other diseases, so we must recognize the misunderstanding of gastrointestinal bleeding, and timely treatment is the effective premise of disease rehabilitation.