Cold sweats on the forehead can be divided into two different causes from the perspective of Western medicine and Chinese medicine, respectively. Cold sweating on the forehead is usually a symptom of a viral cold from the Western medicine point of view. In addition to cold sweating on the forehead, there are also symptoms such as fever, sore throat, chills, cold extremities, pale face, elevated body temperature, and a body temperature of 38-38.5℃ or even higher. In Chinese medicine, cold sweating on the forehead is caused by a deficiency of the body’s kidney yang and essence, and is usually accompanied by cold symptoms such as loose stools, clear and long urine, sluggish pulse, white tongue coating and little fluid.