Newborns do not sleep in the first month is not normal phenomenon, newborns do not sleep may be due to hunger factors, adverse environmental factors or pathological reasons, etc., need to pay attention. 1. hunger factor: if the mother’s breast milk is not enough, there will be a newborn because of hunger can not sleep, this is suitable for the need to strengthen the feeding or supplemented with milk powder, the newborn will have a tendency to sleep after eating. 2. Adverse environmental factors: If the room where the newborn is located is too hot, or cold, or dry, it will also make the newborn feel uncomfortable, thus affecting sleep, the family needs to adjust the environment in time. 3. Pathological reasons: if the newborn suffers from diseases, such as indigestion or colic and other diseases, because of the discomfort and crying can not sleep, the family needs to bring the baby to the hospital in a timely manner. Newborns around 1 month of age usually sleep about 18 hours a day, if a long time can not sleep, you need to find out why, if it is caused by disease, you need to consult a doctor in time.