Bowel obstruction occurs when there is a blockage in the intestines, preventing food, fluids, and gas from passing through. This can happen due to various reasons, including adhesions, tumors, or hernia. Symptoms often include abdominal pain, bloating, vomiting, and constipation. Treatment for bowel obstruction typically involves medical intervention, which may include nasogastric tubes to relieve pressure or surgery to remove the blockage. Early diagnosis and treatment are crucial to prevent complications, such as intestinal perforation or infection.