Children with fever, convulsions, foaming, for the occurrence of this kind of emergencies, first of all should be immediately given to the patient lying down, head to the side, unlock the patient’s collar to keep the patient’s airway open, and timely clean up the patient’s vomit, to avoid the patient due to accidental inhalation caused by asphyxia. At this time should be kept quiet, prohibit the patient shouting or shaking the patient, may make the convulsion time prolonged, more can not force the patient to press the twitching limbs, so as not to lead to fracture and some other adverse consequences, and press the limbs and can not make the convulsion stop. Most of the pediatric convulsions about 5 minutes of self-relief, such as persistent convulsions or repeated convulsions timely medical attention, sedative drugs to stop the use of shock. The occurrence of this kind of situation is often seen in febrile convulsions, intracranial infections, epileptic seizures and other diseases, should be given to improve the relevant examination, to further clarify the diagnosis of the cause of the disease, in the symptomatic treatment at the same time to give the positive treatment according to the original disease. In the process of medical treatment, family members should describe in detail the patient’s past medical history, recent history of medication use, as well as the patient’s accompanying symptoms, in order to provide the necessary diagnostic clues for the clinical diagnosis.