Pain in the navel is a symptom of functional digestive disorders, intestinal infections, chronic enteritis and pancreatitis and associated enzyme deficiency. Soreness in the umbilical zone occurs with surgical pathology (appendicitis, small bowel obstruction, umbilical hernia), diseases of the gastroduodenal zone. To diagnose the cause of pain, X-ray, ultrasound, endoscopic and laboratory research methods are used. To stop the symptom, enzyme preparations, antispasmodics, probiotics, analgesics are used. Be sure to select diet therapy.