Baby with fever over 38 ℃ can take the following ways: First, warm water bath, with a towel dipped in warm water, in the neck, armpits, the root of the thighs rub 5-10 minutes. Second, take antipyretic drugs, baby fever over 38 ℃, you can consider oral pediatric cold particles or take the above physical cooling is not obvious, you can take oral antipyretic drugs to treat. Third, ventilation and heat dissipation, more ventilation, pay attention to heat dissipation, dress generously, summer can use air conditioning, room temperature control at about 27 ℃, pay attention to the regular opening of windows and ventilation, so that the room air convection. Four, ensure moisture, drink more water, eat a liquid diet to ensure that the body enough energy as well as water. Five, take off too much clothing, if the baby’s limbs and hands and feet are warm and sweating all over the body, indicating the need for heat dissipation, you can wear less clothing. Sixth, ensure sleep, sleep more, to ensure sufficient sleep is beneficial to the recovery of the disease.