What causes intestinal obstruction in newborns?

Neonatal intestinal obstruction refers to the obstruction of intestinal contents. The most common cause of this disease is digestive tract malformation. In addition, it may also be caused by abnormal intestinal nerve function and intestinal peristalsis dysfunction. If not treated in time, it is likely to cause malnutrition in newborns. In severe cases, it will also cause shock and endanger life.