Children with fever hands and feet cold forehead hot need to measure the armpit temperature, if the armpit temperature is lower than 38.5 ℃, mainly using physical methods to cool down, if the armpit temperature reaches 38.5 ℃ or higher, you should take antipyretic drugs and timely consultation. Children appear fever hands and feet cold forehead hot mainly because children’s hands and feet belong to the end of the blood circulation, fever end capillary contraction, which leads to a drop in skin temperature, so there is a cold hands and feet. The forehead area is hot mainly because the head capillary expansion, which leads to head temperature rise. 1. If the axillary body temperature is lower than 38.5 ℃, the main physical methods to lower the temperature, such as warm water wipe, take a warm bath, drink more water, etc., can play a role in lowering the temperature. 2. If the axillary body temperature reaches 38.5 ℃ or higher, no matter whether the hands and feet are cold or not to use antipyretic drugs, such as ibuprofen, parents should always pay attention to observe the child’s skin humidity, as well as the occurrence of convulsions, depression, screaming, vomiting and so on. When the child’s temperature is too high, it is necessary to immediately consult a doctor, according to the doctor’s diagnosis to take appropriate treatment, and symptomatic treatment of the original disease, do not self-medication.