The fever convulsions in children are clinically known as febrile convulsions. There are two types of febrile convulsions: simple febrile convulsions and complex febrile convulsions. They are convulsions that occur in children in the early stages of respiratory infections or other infectious diseases, when the body temperature rises >= 39°C. The main manifestations are sudden onset of generalized or localized tonic or clonic convulsions of the muscles, bilateral eye gazing, squinting, straightening or upturning, with loss of consciousness. The clinical manifestations are: the child has a respiratory tract infection or other infectious disease; the child may initially feel chills, goose bumps and shivering, i.e. involuntary muscle activity, which is called chills and shivering, or chills for short. An increase in body temperature, which can be manifested as a sudden high fever, and the body temperature can rise linearly, even up to 40-41C. Sudden tonic or clonic convulsions of the whole body or local muscle groups, with eyes staring, squinting, straightening or turning upward, accompanied by loss of consciousness. The phenomenon of “foaming at the mouth”, which is oral saliva and vomit, may occur. If your baby has a generalized fever convulsion, do not panic and do not shout or shake or pat the child. Keep the airway open, usually about 3 minutes or so the baby’s convulsions will stop, after that give the child more water to prevent excessive sweating caused by deficiency. Parents should immediately send the child to the nearest hospital for examination of the cause and further treatment.