One year old baby fever may be associated with acute upper respiratory tract infection, bronchitis, bronchopneumonia, etc., there is no so-called rapid fever reduction methods, need to be combined with the cause to take symptomatic cooling, causative drug therapy. 1. Symptomatic cooling: one year old baby fever, if the temperature does not exceed 38.5 degrees, to physical cooling, such as the head of the antipyretic paste or warm water bath, etc., and pay attention to the appropriate amount of water. If the temperature is more than 38.5 degrees, you need to follow the medical advice to take ibuprofen or acetaminophen and other drugs to reduce fever. 2. Treatment: upper respiratory tract infections caused by fever in children, can be prescribed to take pediatric aminophenol xuanamin granules, etc.; bronchopneumonia can also cause fever, for bacterial infections caused by antibiotics such as cefixime, etc., for mycoplasma infections caused by azithromycin and so on. One year old baby fever need to be combined with the cause of the standardized treatment, do not unauthorized use of medication.