The baby eats without swallowing always spit out may be food does not fit the appetite, indigestion, zinc deficiency and other reasons. 1. food does not fit the appetite: when the baby puts food into the mouth, it shows that there is still a desire to eat, if the food has no flavor or not to the baby’s appetite, it is possible to make the baby to eat without swallowing the phenomenon of spitting out. 2. indigestion: baby’s spleen and stomach function is relatively weak, if eaten difficult to digest food will cause indigestion, which may also make the baby eat not swallow always spit out the phenomenon. 3. zinc deficiency: if the baby contains zinc food intake is not enough will lead to zinc deficiency, due to the lack of zinc will make the taste buds function has been reduced, so it may make the baby eat something not swallow always spit out the phenomenon. When the baby appeared to eat without swallowing always spit out the phenomenon, it is recommended to consult a doctor in a timely manner to identify the cause of the disease, under the guidance of the doctor to standardize the treatment.