Target. То study the structure of nosology, demonstrated by the syndrome of recurrent vomiting, for timely assistance in primary health care. Materials and methods. The study included 176 sick children with recurrent vomiting symptoms. Verification of clinical diagnoses were carried out based on clinical, laboratory and instrumental research methods, including: clinical anamnestic methods,biochemical blood analysis, ultrasound examination, EGDS, X-ray contrast method for the study of the gastrointestinal tract.
Result. The symptom of recurrent vomiting in preschool children, regardless of the sex of patients, occurs most often in functional and organic diseases of the gastrointestinal tract (83.5%), in metabolic disorders - in 14.2% and in pathology of the central system - in 2.27 % of cases.
Conclusion. The most common causes of vomiting in children are diseases of the gastrointestinal tract (GIT), both functional and organic. Vomiting can also be caused by both congenital metabolic defects and endocrine disorders.
