Head and face sweating is mainly influenced by physiological factors, the normal physiological structure is that the human head sweat glands and vascular secretion is more, more intensive, so the formation of metabolism is also relatively fast. When people mood swings, strenuous exercise, hot weather, head and face metabolism accelerates, blood flow increases, sweat glands secrete sweat faster, more, relatively than other parts of the body head, face sweating amount is also more, belongs to the normal physiological phenomenon, so do not worry too much. If the head and face sweating occurs in a quiet state or after falling asleep, it may be caused by calcium deficiency or physical deficiency in the body. If the body is deficient in calcium, it is recommended to take calcium supplements containing D3. If it is caused by physical weakness, you can use Chinese medicine or herbal medicine for physical conditioning.