What is the fastest way to reduce a child’s fever physically?

There is no such thing as the fastest way to reduce a child’s physical fever, but there are ways to reduce a child’s physical fever, such as warm water baths, warm baths, and ice packs.
1. Warm water bath: generally 38-40 ℃ warm water bath, water temperature slightly higher than the body surface temperature, bath, massage to make blood vessel dilation, heat dissipation through conduction to achieve the purpose of cooling. You can choose the neck, chest, abdomen, feet, palms, armpits, groin and other parts.
2. Take a warm bath: the temperature of the water in the warm bath is recommended not to be too high or too low, between 39-40 ℃ is more appropriate, through the rapid warm bath, you can achieve the effect of cooling. After taking a warm bath, you should quickly dry your body and cover it with a good blanket to avoid catching cold.
3. Cold compresses on the head: you can use a cold wet towel or 10% salt water ice packs, ice packs inside the frosty water, and the body surface area of contact with the large, can be placed on the forehead.
If the child’s body temperature does not exceed 38.5 ℃ above, you can take the above physical cooling methods. If the child’s body temperature is higher or when there are other symptoms such as mental depression, you should seek medical attention.