The difference between aphrodisiacs and aphrodisiacs: aphrodisiacs are tonic methods while aphrodisiacs are therapeutic methods. Help Yang is mainly to regulate the body, and Zhuangyang more focused on the regulation of sexual function. 1. Commonly said to help Yang, also known as complementary Yang, is a traditional Chinese medicine warm internal organs and tissues, the treatment of Yang deficiency method, belongs to the complementary method; adapted to the symptoms of cold fear of cold, cold hands and feet, fatigue (lack of mental health) lethargy, joints of the limbs and cold pain and other cold diseases, should be given to help Yang. 2. Strengthening the yang generally refers to warm tonic kidney yang (warming and replenishing kidney yang), belonging to the treatment; adapted to the symptoms are due to the exhaustion of essence caused by impotence, spermatorrhea, frequent urination, waist and knee pain and other conditions. There is a difference between the two, the specific use of please use under the guidance of a professional Chinese medicine practitioner to identify and treat, not self-selected drugs, so as not to cause adverse effects.