The medicines that can be aphrodisiacs by soaking in water are tonic, epimedium, and so on. However, the active ingredients of soaking water to drink is limited, can not play the full efficacy of the drug, it is recommended to decoct the way. Bone-setting is pungent, bitter and warm in nature, and can warm the kidneys to help yang (warming the kidneys to replenish yang qi), calm qi and asthma (astringing the qi to alleviate coughing and asthma), and warm the spleen to stop diarrhea (alleviating diarrhea by warming the spleen). It is good for treating impotence, cold pain in the waist and knees, frequent urination, asthma due to kidney yang deficiency (deficiency of yang qi in the kidneys), and diarrhea at five o’clock (diarrhea before dawn). The nature of this product is warm and dry, can hurt the yin to help the fire, so yin deficiency and fire (deficiency of yin and essence in the body, the emergence of excessive fire), constipation should be avoided. Epimedium is pungent, sweet and warm in nature, functioning to replenish kidney yang, strengthen the tendons and bones, dispel wind-dampness, and long in yang and impotence, suitable for men with kidney yang deficiency and infertility, spermatorrhea, impotence of the tendons and bones, rheumatism and paralysis, numbness and contracture, etc.. It should be noted that this product should not be used by those who have a deficiency of yin and fire. The therapeutic effect of a single flavor of Chinese medicine in water is limited, if you are not feeling well, it is recommended to consult a hospital in a timely manner, the drug should be applied under the guidance of a professional physician’s dialectic, and should not be used on its own, so as to avoid adverse consequences.