Babies keep crying with fever, considering that it is caused by physical discomfort after fever. Fever in the process of the baby’s central nervous system is affected, the body temperature rises, the body consumes more, may lead to the baby’s body is not comfortable, appear all the time crying symptoms. At the same time during the fever will also affect the gastrointestinal tract peristalsis, more prone to abdominal pain, diarrhea symptoms, may also lead to headaches, so there will also be crying reaction. If the baby has a fever, you need to measure the baby’s temperature, you can carry out physical cooling, such as using a towel to wipe the forehead, armpits and other places. The baby fever has been crying, there may also be other reasons, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.