Impotence belongs to Yang deficiency or Yin deficiency

Impotence refers to erectile dysfunction, erectile dysfunction may belong to yang deficiency, may also belong to yin deficiency.

Yang deficiency patients due to lack of yang in the body, resulting in lack of yang nourishment of sexual organs, reduce sexual organ function, may cause erectile dysfunction. Yin deficiency patients due to lack of yin fluid, so that deficiency fire endogenous, affecting the normal development of sexual organs, sexual organ dysfunction, can also lead to erectile

dysfunction.