If the outside environment is low, the baby’s warmth is not in place, or the baby’s peripheral blood circulation is not good, it can lead to cold hands and sweating. It is recommended to observe whether the baby wears the right thickness of clothing and whether the indoor temperature and humidity are appropriate, to give the appropriate temperature and warmth, and to have a balanced and reasonable diet. If the sweating is abnormally high and accompanied by other symptoms, it is considered to be related to vitamin D deficiency. In addition, the application of non-steroidal anti-inflammatory drugs will cause sweating and lower body temperature after the fever, so you should reasonably apply such drugs to lower the temperature.