The sweating of the forehead in men is a manifestation of qi deficiency from the perspective of traditional Chinese medicine, which belongs to spontaneous sweating, mostly seen in people who are obese or physically weak. The sweating will become obvious when it is hot and the amount of exercise is too much, so you can apply Chinese medicine for symptomatic treatment. Usually such patients can apply ginseng or American ginseng to make water and take it orally, the effect is also very obvious. Modern medicine believes that forehead sweating, especially in boys, generally appear neurasthenia is more likely, and neurosis, mostly due to overwork, stay up late and life, diet irregularities caused by the need for symptomatic treatment.