Pain above the navel with blood in the stool may be caused by ulcerative colitis, gastric ulcer, duodenal ulcer and other diseases.
1. Ulcerative colitis: intestinal flora disorders, gastrointestinal infections, bad moods and other causes of ulcerative colitis. Patients can appear mucus, pus and blood stools, as well as abdominal pain, abdominal pain in the lower left side of the abdomen is mainly pain, can also be involved in the navel above and the whole abdomen.
2. Gastric ulcer: Helicobacter pylori infection, bad habits and other causes of gastric ulcer. The patient has epigastric pain. In case of gastric hemorrhage, the patient may have positive fecal occult blood, black stools or dark red blood stools.
3. Duodenal ulcer: Helicobacter pylori infection, smoking and other causes trigger patients duodenal ulcer. The patient has epigastric pain and may have complications such as bleeding. In mild cases, it is manifested as positive fecal occult blood and black stools, and in severe cases, it is manifested as hemorrhage, vomiting blood or dark red blood stools.
The pain above the navel and blood in the stool may also be related to pancreatitis, bacillary dysentery and other causes, it is recommended that the patient seek medical attention in a timely manner to clarify the diagnosis, and give standardized treatment as soon as possible.