Fever is often encountered in daily life, often baby parents, baby moms encounter baby fever on the hands and feet, nervous. The following is a brief guide to the treatment of fever: 1, body temperature 37.2 ℃ are not fever. 2, usually, 38.5 ℃ need drug intervention, if the baby has a history of convulsions. Then the temperature of intervention is advanced to 38℃. 3, temperature between 37.3-38.4 ℃, do not rush to use drugs, physical cooling, drink more warm water mainly. Physical cooling mainly with a warm towel to wipe the skin folds more places, such as the neck, armpits, the root of the thighs, palms, feet and so on. Rub once can not, to keep rubbing, half an hour to an hour to take a break, measure the body temperature. 4, the use of drugs: the current oral antipyretic drugs are acetaminophen and ibuprofen, both of which are safer and more secure for the baby. Usage: Ibuprofen: 5-10 mg/kg, acetaminophen: 10-15 mg/kg. not more than four applications within 24 hours. Injectable medications are usually analgesics and hormones. Both medications are used as prescribed by your doctor. Analgesics are fast-acting, short-lasting, and clinically pass long enough for the temperature to rise again in 1-2 hours. Hormones have a slow onset of action and last for a long time, with dexamethasone as a representative, and can last up to 24 hours after the onset of action.