What are the dangers of duodenal and intestinal ulcea?

Duodenal ulcer refers to duodenal ulcer disease, which is divided into primary and secondary. The clinical symptoms are not characteristic and are mainly manifested by epigastric pain, nausea, vomiting, hematemesis, and melena. Suffering from this disease not only affects the normal life and work of patients, but also brings great damage.

1. Cause bleeding

The main signs of shock are dizziness, rapid pulses, pallor, cold sweats, cold extremities, decreased blood pressure, etc. If the bleeding is excessive and too fast, it can even be life-threatening.

2. Cause pyloric obstruction

Inflammation of the pylorus or duodenum predisposes to pyloric obstruction. Obstruction of gastric expulsion causes reflex gastric movements and increased gastric muscles, compensates for hypertrophic obstruction, and aids digestion.

3. Perforation

Acute perforation is the most serious complication, accounting for about 15% of the disease epidemic and the leading cause of death. Clinical analysis: acute perforation, chronic perforation, high risk of acute perforation, high mortality; Chronic perforated gastric ulcer deepens, erodes the serous layer, penetrates the stomach wall, and adhesions to adjacent organs, which can be life-threatening if not rescued in time.

4. Cause cancer

Duodenal ulcer cancer, a chronic ulcer with a history of more common disease in older patients, ulcer disease, is about 5%-0%, and occasionally occurs in young people.