The baby always hiccups and spits up after eating milk, may be related to physiological factors, may also be indigestion, milk protein allergy, lactose intolerance and other reasons.
1. physiological factors: for example, the baby in the milk too fast, too fast, the process of milk swallowing more air, may cause after eating milk always hiccup spit milk.
2. indigestion: smaller babies gastrointestinal function development is not very perfect, if parents feed improperly, such as frequent breastfeeding, one-time feeding too much milk, may exceed the baby’s gastrointestinal tract digestive capacity, resulting in indigestion, may cause always hiccups spit out milk, may also be accompanied by abdominal distension, abdominal pain and other manifestations.
3. Milk protein allergy: commonly found in allergic babies, due to genetic factors, immune system underdevelopment, non-exclusive breastfeeding and other factors, may cause milk protein allergy, which may cause the baby always burp and spit up after eating milk, may also be accompanied by intestinal cramps, diarrhea, vomiting and other symptoms.
4. Lactose intolerance: some babies due to the lack of lactase enzyme in the body, resulting in the inability to fully digest and absorb the lactose component of milk, may cause always burp and spit out milk, may also be accompanied by bloating, diarrhea and so on.
The baby always hiccups and spits up after eating milk, there may be other reasons, it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.