If the baby’s body temperature reaches 37.5 ℃, counting fever, belonging to the low degree of fever, you can first observe the temperature, do not need to take antipyretic drugs, pay attention to several times to measure the temperature, you can measure the temperature in the morning, in the middle of the evening, each have a good judgment significance for determining whether there are symptoms of fever. If the baby’s temperature is 37.5 ℃, you can first take a conservative treatment, such as the baby in the armpits, groin or brain area with alcohol wipe, can play a rapid cooling effect, so that the body temperature back to normal. You can also take oral antipyretic medications, such as ibuprofen granules and pediatric aminophenol xanthanamine granules, which are very effective in promoting sweating and lowering body temperature. Through physical cooling and the use of drugs, usually about 2-3 days the body temperature can return to normal. If the body temperature rises repeatedly, it is necessary to go to the hospital for further examination in time to avoid delaying the condition.