It was not until the middle of the 19th century that the first diapers were born following the industrialization of large quantities of cheap cotton fabrics. Rectangular or square diapers are folded or tied to the outside of the baby's underwear or underwear to hold the toilet. In order to better protect the baby, smart mothers have added many interesting elements to the diapers. Such as natural water-absorbing substances, moss and peat! Or stack 2 or more diapers together to prevent urine leakage. We know that everything that babies come to the world is learned from the 'conditional reflex'. Once the baby wears diapers, it will not be irritated by the uncomfortable feeling of being wet. After a long time, it will 'habitually become natural' and form 'habitual bedwetting'. Or called 'lazy inert bedwetting'. Therefore, it is advisable for babies to use diapers in severe winter or at night. In other seasons or during the day, they should be used sparingly. When the children are a little older, they should try not to use diapers to train the regularity of their bowel and bowel movements and gradually form another Good habit of urinating and defecation with commanded conditioning. When buying diapers, many young mothers often prefer small ones that can 'tightly wrap the baby's buttocks'. Little does it know that tight and small diapers do more harm than good. Diapers have poor air permeability and poor heat dissipation performance. Baby boys use small and tight diapers, which is not conducive to their development. Previous: How old should babies stop using diapers Next: To reduce the time that babies’ skin is in contact with urine