Every time I eat a good meal, I have a dull pain in my stomach. What's going on?

Every time you eat a good meal for a while, your stomach aches and you want to defecate. It may be caused by gastroenteritis, food allergies, irritable bowel syndrome and other diseases.

1. Gastroenteritis

When gastroenteritis occurs, the mucous membrane of the digestive tract is stimulated and damaged. After eating, due to the further stimulation of the gastrointestinal mucosa, abdominal pain and the feeling of wanting to defecate may occur.

2. Food allergy

Food allergy is an abnormal immune system reaction. Patients frequently ingest sensitized foods, resulting in inflammation in the gastrointestinal tract, which will cause abdominal pain and the feeling of wanting to defecate.

3. Irritable bowel syndrome Irritable

bowel syndrome is a functional intestinal disease. Because the patient's intestinal tract is sensitive, eating will cause intestinal motility disorder, abdominal pain and defecation.