The proper way to physically reduce fever includes ice packs, drinking water, and wiping. 1. Ice: Applying ice packs or cold towels to the forehead and changing them every 5 to 10 minutes can help lower the body temperature. 2. Drinking water: Ensuring adequate drinking water during the period of elevated body temperature can help the patient improve the body’s metabolism, which will help expel heat from the body, thus achieving the purpose of physical fever reduction. 3. Wipe: When you have a fever, you can use a warm towel or alcohol pads to wipe the patient’s palms, feet, armpits and other parts of the body, which can achieve the purpose of reducing fever. If the temperature does not drop significantly after physical fever reduction, it is necessary to go to the hospital in time and take relevant antipyretic drugs under the guidance of the doctor. And investigate the cause of the disease and give the cause of the disease treatment.