One year old baby fever physical cooling methods are many, such as warm water to wipe the baby’s body, drink more hot water, soak in a hot bath, etc., the general fever of 38.5 ℃ under the physical cooling can try. 1. Wiping with warm water: it means using a towel dipped in warm water to wipe the baby’s armpits, neck, thighs and other parts of the body, which can help the one-year-old baby’s body temperature gradually recover. 2. Drink more hot water: in the one-year-old baby fever, parents let the child drink more hot water, can increase the baby’s body urine and sweat production, promote the baby’s body metabolites and toxins of the rapid discharge, and at the same time replenishment of water can avoid dehydration, can to a certain extent to help the baby recovery. 3. Soak in a hot bath: the baby soak in a hot bath can promote the expansion of blood vessels in the body, reduce the discomfort caused by fever, prompting the child’s body temperature to return to normal. When the baby physical cooling body temperature does not fall or body temperature significantly higher (greater than 38.5 ℃), need to actively go to the hospital, clear cause for targeted treatment.