8. Newborn Sleep Is Irregular and Comes in Short Bursts
Newborns sleep differently from adults. They sleep in multiple short periods lasting 2-3 hours throughout the day and night, summing to 14-17 hours daily. This pattern reflects the “fourth trimester,” a term describing the newborn’s transition from the womb environment. Much of their sleep is REM sleep, which helps brain development. Establishing a calming bedtime routine using dim lights, soft sounds, and swaddling can soothe your baby. Always practice safe sleep by placing your baby on their back on a firm mattress, without loose bedding. Remember to rest when you can, share nighttime duties with your partner or family, and accept help to manage sleep challenges.