The common diseases of intestinal damage are enteritis, intestinal obstruction, intestinal cancer, etc. The performance of different diseases is different, as follows:
1. Enteritis: if the pathogen infection, food stimulation and so on lead to intestinal damage, acute mainly manifested as abdominal pain, diarrhea, loss of appetite, nausea, vomiting, etc., and in severe cases, there can be dehydration, electrolyte disorders, shock, etc.; chronic patients are mostly manifested as loss of appetite, epigastric discomfort, belching (burping), nausea, vomiting, etc.
2. Intestinal obstruction: such as intestinal lumen blockage, intestinal pressure, intestinal wall lesions, dyskinesia, etc., leading to intestinal damage, the main manifestations of which are abdominal pain, vomiting, abdominal distension, and stopping defecation.
3. Bowel cancer: If the intestinal tract is damaged due to bad dietary habits, chronic inflammation of the intestinal tract, etc., there may be symptoms such as change of bowel habit, change of stool properties, blood in the stool, abdominal pain or abdominal discomfort, abdominal mass, anemia, emaciation, fatigue, and low-grade fever, etc. However, it cannot be ruled out that other intestinal diseases may cause damage to the intestinal tract.
However, other intestinal diseases can not be excluded, if the relevant symptoms need to consult a doctor in a timely manner, the doctor to clarify the cause of the disease, and then give targeted treatment.