What is intestinal obstruction

Intestinal obstruction is a common acute abdomen.

It is caused by various reasons when the intestinal contents cannot function normally and pass smoothly through the intestine. The main symptoms are abdominal pain, vomiting, abdominal distension and the cessation of exhaust and defecation. They can be divided into mechanical, dynamic and blood circulation. The diagnosis mainly relies on clinical symptoms, signs, abdominal X-ray or CT examinations, etc. Treatment methods include fasting, gastrointestinal decompression, fluid and electrolyte supplementation, correcting acid-base balance disorders, using antibiotics to prevent infection, etc., surgical treatment if necessary. For high-risk groups such as the elderly, more attention should be paid to prevention and early detection.