A child vomiting after drinking milk may be a physiological phenomenon, or it may be caused by protein allergy, intussusception and other reasons.
1. Physiological phenomenon: children vomit after drinking milk is mostly seen in newborns or infants. Because the stomach of newborns and infants is on the horizontal side, accompanied by the relaxation of the cardia, it is easy to cause vomiting and reflux after eating milk.
2. Protein allergy: children who are allergic to the protein in milk will have gastrointestinal reactions such as vomiting and diarrhea. At the same time, there may be skin rashes, shortness of breath and other symptoms.
3. Intussusception: Intussusception can cause vomiting, initially as a reflex vomiting, containing milk lumps and food residue, followed by jam-like stools.
Children vomit when they drink milk, and may also be associated with acute gastroenteritis, congenital hypertrophic pyloric stenosis and other causes, it is recommended that parents take their children to the hospital for examination, to clarify the cause of the disease and then treatment.