Читать книгу Help Your Baby to Sleep - Penney Hames - Страница 11

Most adults and older children have a diurnal pattern of sleeping and waking – we sleep at night and wake in the day. Your new-born baby has no such pattern. He is missing two things: the physiological maturity to be able to do it and your guidance. Once he has developed the first, he can make use of the second.

By the end of the first month most babies start to fit in with the adult pattern. But a thorough going awake-most-of-the-day-sleep-all-night rhythm doesn’t usually appear until three or four months when your baby’s physiology is mature enough.