Many parents are concerned about their baby’s sleep, often worrying that their baby is not getting enough sleep, which affects growth and development, and are afraid of whether they are sick if they sleep too much. Infants sleep uneasily at night, parents do not know if it is normal. Some infants have difficulty falling asleep, wake up crying at night or fall asleep very late or wake up too early, exhausting parents. How can these problems be solved? First of all, we need to understand the normal sleep characteristics of infants and know the out method of cultivating good sleep habits in order to prevent the occurrence of sleep problems. Sleep problems in the newborn period If the newborn sleeps more than 3 hours during the day he should be woken up and fed. Don’t let your newborn sleep for more than 4 hours continuously at night because he needs nutrients to grow and to stimulate his mother’s breast milk production. Infant sleep circadian rhythm formation is related to the maturation of the nervous system, but environmental conditions also play an important role. Parents should create conditions that promote the establishment of circadian sleep rhythms in infants. Starting from birth, the baby should be disturbed as little as possible at night except for feeding. Parents should understand that babies will show a lot of activity during light sleep, which is a normal phenomenon, and should not mistake the baby as hungry, urinating, uncomfortable, etc. and give too much attention to avoid disturbing the baby’s beautiful dream. Night just must give the baby diaper change when the light, if the baby does not want to sleep, to play with you, let him self Jue play, parents do not participate. Daytime sleepy baby, to wake him up on time, more face-to-face communication with the baby, talk, give audio-visual stimulation or do passive body mania, nursing, etc., so that the baby sleeps less during the day. Such reversal of day and night in babies can usually be solved in 3 to 4 weeks after birth. Many babies are able to sleep longer at night by the age of 2 months. The mother will feel more relaxed and refreshed, and the baby will be able to see and hear more during the day, giving him or her more opportunities to develop his or her intelligence. Newborn babies are not born self-soothing, and they are used to the arms of an adult. Babies sleep best when they are next to their mother’s breast, with their skin pressed against her skin. Some babies within 2-3 months can sleep well during the day when held by family members, and wake up when put to bed. In this case, parents can sleep in their arms and place the crib next to the big bed at night for easy care and feeding. Within 2 a 3 months, parents do not have to worry about the baby will develop bad habits, but after 3 months can not continue. Ways to comfort the newborn include: sucking for comfort, the mother’s breast may become a comforting pacifier, or a rubber pacifier can be used to put into the baby’s mouth to suck, all of which are possible in the first two months. Holding the baby and walking back and forth, rocking in all directions is effective, but the rocking should be gentle; singing, any tune will do; wrapping the baby to sleep in a rocking basket or crib.