If the 2-year-old baby digestive tract function is normal, no constipation and other symptoms, swallowed a dollar coin generally can be discharged, but often constipated or have indigestion symptoms of the baby, not easy to discharge. The diameter of a dollar coin is about 2.5cm, most two-year-old baby digestive tract function is basically back to normal, a dollar coin does not belong to some serious deformities, the baby intestinal peristalsis is normal, usually no constipation and other symptoms, generally can be discharged with the stool. However, there are some babies usually digestive tract function is relatively poor, often indigestion or serious constipation, this situation dollar coin will increase the burden of the digestive tract, affecting the normal intestinal peristalsis, can not be discharged normally, may lead to intestinal obstruction, endangering the body. Two-year-old baby swallowed a dollar coin, it is recommended to go to the hospital for examination, and closely observe the baby’s performance, such as abdominal pain, abdominal distension, etc., according to the specific circumstances of the treatment.