What are the causes of gastrointestinal bleeding

summary

This is the era of fast food. Many young people work and rest are very irregular, eating habits are also very bad, this time it is easy to cause gastrointestinal bleeding. Here are the reasons for gastrointestinal bleeding.

What are the causes of gastrointestinal bleeding

First: peptic ulcer. Bleeding can occur in the duodenum, stomach and surgical anastomotic site of the ulcer. Patients may have no ulcer pain or dyspepsia, and bleeding is the manifestation of peptic ulcer disease.

Second: gastritis. Erosive gastritis can be caused by drinking alcohol or taking non group anti-inflammatory drugs (NSAIDs), such as aspirin and ibuprofen. Gastric mucosal erosion is also common in critically ill patients with severe trauma or systemic diseases, burns or head injuries. Patients with portal hypertension often have severe erosive gastritis, which causes massive hemorrhage.

Third: tear of the responsibility gate. It occurs in the mucosa at the junction of esophagus and stomach. The amount of bleeding can be large or small. 50% of these patients have a history of vomiting before vomiting a lot of blood, but there is no other history to help diagnose. The definite diagnosis depends on endoscopy, and the treatment is supplemented with Hz receptor blocker.

matters needing attention

There are many causes of gastrointestinal bleeding. Of course, these reasons will gradually get better through treatment. After that, the most important thing is to have a regular diet and not to eat spicy food often.