2-year-old vomiting, stomach pain - what are the causes?

Patient's question:

No

Doctor's answer:

Child vomiting is usually related to the underdeveloped function of the lower esophageal sphincter. It is necessary to determine whether it is physiological vomiting. If there are no other symptoms such as diarrhea, fever, loss of appetite, or fatigue, it generally does not require treatment. Avoid certain activities after eating.