Epimedium is used for the treatment of kidney yang deficiency (deficiency of yang qi in the kidneys), impotence and spermatorrhea, impotence of muscles and bones, rheumatism and paralysis, numbness and contracture. However, it is not suitable for everyone to take, need to be taken under the guidance of a traditional Chinese medicine practitioner to identify the evidence, do not blindly use a month of Epimedium. Epimedium is warm, pungent and sweet, belonging to the kidney meridian and liver meridian, it has the effect of warming and tonifying kidney yang (warming and replenishing kidney yang qi), strengthening the muscles and bones, and dispelling wind-dampness, and it is suitable for the patients with kidney yang deficiency, spermatorrhea and impotence, impotence of the muscles and bones, wind-dampness paralysis, numbness of limbs and constriction, etc. However, it is not suitable for everyone to take it. However, Epimedium is not suitable for patients with yin deficiency and fire (deficiency of yin and essence in the body and hyperactive fire). Do not eat spicy food while taking Epimedium. Epimedium should not be used blindly as it needs to be identified by a professional doctor before use; if you feel unwell after using it, consult a doctor in time to avoid delaying your condition.