There is no need to take antipyretic drugs when adults have a fever of 38 ℃, antipyretic drugs are recommended to be taken only when the body temperature exceeds 38.5 ℃, 38 ℃ when the use of physical cooling methods, the effect is better. You can use a cold towel on the forehead to reduce fever, or fill a hot water bag with a small amount of cool water pillow under the head to cool down, the effect is also good. If you feel uncomfortable with fever, you can use Chinese medicines to reduce fever, such as antelope horn granules, black bean curd and clear fever granules or cold and flu clear fever granules. In addition, you can also use a warm towel bath, such as using a warm towel to wipe the patient’s skin all over the body, especially the armpits, groin, neck, which are rich in large blood vessels, the wiping time can be slightly longer, the effect is very good for reducing fever. You can also use fever patches, which can be applied to the forehead, neck, back, palms, feet, leg and elbow sockets, which are also very effective.