In children with fever, rubbing the soles of the feet with ginger is useful. Fever is commonly caused by the invasion of pathogens in the body and the inflammatory response, fluctuations in body temperature, or even a continuous increase in the performance. From the point of view of Chinese medicine, ginger is a hot Chinese medicine, with ginger to rub the soles of the feet, you can expand the capillaries of the soles of the feet, promote blood circulation to speed up, and be able to dissipate the body’s heat, to achieve the purpose of lowering the body temperature. In addition, rubbing the soles of the feet with ginger can stimulate the rich acupoints on the soles of the feet, which can enhance the body’s resistance to pathogens is very beneficial.