Neonatal period: As the bladder is not fully developed, urine cannot be stored in the body for a long time, so the number of diapers changes will be more, usually every 2 hours, and the number of diapers can be changed up to 10 times within 24 hours, before and after each feeding .

   Children need to change their diapers after defecation and before going to bed. In infants and toddlers, the baby can change once every 3 hours during the day, once every 4-6 hours when older, and twice or once at night at night.