Child has a fever suddenly, how to handle all over burning excuse me

You should immediately take physical cooling measures for your child, such as placing ice packs on the head, warm water bath, drinking plenty of hot water, etc., and closely monitor the temperature changes. If the child's temperature continues to rise, take him to see a doctor for blood tests and other related tests to investigate disease factors; if it is confirmed that the cold is caused, he should be treated with antipyretic drugs.