Baby shivering from time to time may have the following reasons: 1, parents should consider the baby is not want to urinate, if you want to urinate when the symptoms of frequent shivering, this phenomenon is a normal physiological condition, parents do not have to pay too much attention to let the baby in time to urinate can be. 2, it may be due to a lack of calcium in the baby’s body or the development of the nervous system is imperfect and lead to not only the symptoms of the shivering, will also cause Night sweats, crying phenomenon. 3, parents should also determine whether the baby has a low fever, when there is a low fever it will show the phenomenon of fear of cold, so the body will unconsciously shivering. 4, other reasons may be caused by the baby’s neurological developmental anomalies, then the phenomenon of shivering and trembling will be manifested.