Why did a ten-day-old baby's navel dry up and start to leak?

Patient's question:

No

Doctor's answer:

Consider neonatal umbilical; apply iodine alcohol for local disinfection; finally apply gentian violet solution; keep the local dry, 1-2 times a day; it can improve within 3-5 days. Actively treat; it is prone to complications such as sepsis and severe infection.