What are the symptoms of gastrointestinal bleeding

summary

In the summer, we all like to drink draft beer and eat crayfish, our family is no exception, but it is easy to have gastrointestinal discomfort after eating. Let's talk about the symptoms of gastrointestinal bleeding.

What are the symptoms of gastrointestinal bleeding

Symptom 1: anemia, syncope: blood loss less than 400ml can be asymptomatic, moderate blood loss can cause anemia or progressive anemia, dizziness, weakness, sudden rise can produce syncope, thirst, limb cold and low blood pressure, etc. Shock can be produced when a large amount of bleeding reaches 30-50% (about 1500-2500ml) of the whole body blood volume. The symptoms are restlessness or unconsciousness, pale complexion, cold and wet limbs, cyanosis of lips, dyspnea, blood pressure falling to undetectable level, and pulse pressure difference narrowing (less than 3. 33-4kpa) and the pulse rate is fast and weak (the pulse rate is more than 120 times / min). If the patient is not treated properly, it is likely to lead to death. This is very dangerous.

Symptom 2: hematemesis and (or) black stool: hematemesis and black stool are often found in the patients whose bleeding site is above the pylorus, and only black stool can be found in the patients whose bleeding site is below the pylorus. However, the lesions above pylorus with small amount of bleeding and fast speed can only see black stool, while the lesions below pylorus with large amount of bleeding and fast speed can flow into the stomach due to blood reflux, which will lead to bleeding.

Symptom 3: azotemia: massive bleeding up to 30-50% of the total body blood volume (about 1500-2500ml) can produce shock, manifesting as restlessness or unconsciousness, pale complexion, cold and wet limbs, cyanosis of lips, dyspnea, blood pressure falling to undetectable, pulse pressure difference narrowing (less than 3. If not handled properly, it may lead to death.

matters needing attention

In terms of diet, eat less pungent food. In terms of diet, try to have a light diet, add some water and vegetables. Eat foods that are easy to digest and absorb. And to maintain a good mood, eat some soft food, keep a good sleep.