Newborns do not want to sleep at night, should first clarify the triggers, and then adjust for the triggers. Common triggers include environmental factors, indigestion, vitamin D deficiency rickets and so on. In terms of treatment, the main thing is to create a good sleep environment for newborns, applying drugs for the original disease. 1. Environmental factors: If the newborn is unwilling to sleep at night due to the sleeping environment temperature is too low, too high, or the sleeping environment is too noisy and other factors, the newborn is unwilling to sleep at night. The main thing is to change the bad sleeping environment, keep the sleeping environment quiet and comfortable, and open the air conditioner to adjust the indoor temperature, so as to create a good sleeping environment for the newborns, which is conducive to alleviate the phenomenon of unwillingness to sleep at night. 2. Indigestion: If it is due to indigestion, resulting in the newborn’s reluctance to sleep at night. You can apply hot compresses or massage the abdomen to stimulate gastrointestinal peristalsis, relieve stomach distension and discomfort, and thus improve the above symptoms. Can also be directed by the doctor to apply bifidobacteria, lactobacillus and other probiotics to regulate intestinal flora. 3. Vitamin D deficiency rickets: If it is due to vitamin D deficiency rickets, resulting in increased nerve excitability, caused by the newborn’s reluctance to sleep at night. Vitamin D and calcium carbonate, calcium acetate and other calcium supplements can be supplemented as prescribed by the doctor, which is conducive to the improvement of the above symptoms. Newborns do not want to sleep at night, parents should look for triggers, if necessary, need to take the child to the doctor as soon as possible, after a clear diagnosis of triggers, give targeted treatment.