《黄帝内经·灵枢·通天》
太阳型的人，体质多阳少阴，对于这种形态的人，必须谨慎调治，不能泻其阴，以防止阴气虚脱，只能泻其阳。
太阳之人，多阳而少阴，必谨调之，无脱其阴，而泻其阳。
People with the Yangming form have a body that is predominantly Yang and deficient in Yin. The treatment of people with this form must be carried out with care, their Yin cannot be purged in order to prevent a deficiency of Yin Qi, and only their Yang can be purged.