[Nature, Flavor, and General Classification]: Pungent, sweet, warm. Enters the liver and kidney meridians. Effects】Nourishes the kidney and strengthens the yang, dispels wind and dampness, and lowers blood pressure. Efficacy Characteristics】It is sweet and warm to tonify the liver and kidney to help Yang, and pungent and warm to dispel wind and dampness, so it can not only tonify the kidney and Yang, strengthen the muscles and bones, but also dispel wind and dampness, treating wind-cold and damp paralysis and pain, and can be applied to liver and kidney deficiency, Yang failure, lumbar and knee weakness, male and female Yang failure and infertility, as well as wind-cold and damp paralysis. In recent years, it is commonly used to treat neurasthenia, menopause in women and hypertension of the yin and yang deficiency type. This product is dry and strong, can hurt yin and help fire, so yin deficiency and fire, five heart bothered hot, dreaming, hyperactive yang is not used. Efficacy and main treatment】 1, tonic kidney and Yang: for kidney Yang deficiency, see men impotence, waist and knee weakness, urinary incontinence and women infertility and other evidence, can be used alone 30 grams of this product soaked rice wine 500ml, 5ml each time, 3 times a day, or with other kidney tonic medicine. If treating kidney deficiency and infertility, it can be used with lock yang, snake bed seeds, etc. as the basis, men add dang ginseng, bacopa monniera, reba son, women add rehmannia, angelica, Chuanxiong, white peony, etc.; if treating inhibited neurasthenia, symptoms see sleepiness and weakness, memory loss, can be used with Chinese wolfberry, sand garden seeds, Wu Wei Zi, shamrock. 2, dispel wind and remove dampness: used for rheumatism and rheumatoid arthritis, can be used with astragalus, angelica, qiangwu, gentiana. 3, lowering blood pressure: used for yin and yang deficiency type hypertension, can be used with Xian Mao, Baji Tian, Huang Bai, Zhi Mu and other yang nourishing yin medicine, such as Er Xian Tang. The difference is that Baji Tian is warm and not dry, but not stagnant, but also has a beneficial effect on the essence, with the kidney Yang, dispel wind and dampness, strong tendons and bones, especially good, often used to treat the evidence of impotence of the tendons and bones; Epimedium warm and dry nature is stronger, in addition to strengthening the kidney Yang, strong tendons and bones, its complementary It can be used to treat rheumatic paralysis and pain, numbness of the limbs, etc.; Xianmao is a steep agent for warming the kidney yang, which can strengthen the kidney yang, warm the waist and knees, and remove cold and dampness, but it is a pungent and poisonous product, and should only be used temporarily, not for a long time. The application of the combination of 1, with the Baji Tian: treatment of kidney deficiency impotence, uterine cold infertility. Epimedium sweet and warm can supplement the vital fire, strengthen the kidney yang; Baji Tian sweet and warm and tonic, pungent warm is dispersed, long in warming the kidney yang, benefit essence and strong bones. The two drugs must be used for each other, the power of the fire to help Yang is better, for the treatment of kidney Yang deficiency good pair. 2, with bone marrow: treating impotence, premature ejaculation, enuresis and frequent urination. Epimedium is pungent and sweet, long in nourishing the vital fire, bone flesh is hard and warm and astringent, the two drugs together, that is, tonic and astringent, benefiting the kidney and fixing essence, aphrodisiacs around the Yang with astringent, strong Yang and fixing essence effect. 3, with Wei Ling Xian: treatment of rheumatism paralysis, numbness of the limbs. Epimedium is strong in the kidney Yang and strengthen the bones and tendons, outside the dispersal of wind and dampness and pass paralysis; Wei Ling Xian is pungent and good at walking, warm and lucrative, can dispel the wind in the table, but also in the dampness, through the meridians, can guide and can promote, as the key medicine for gout. The combination of the two drugs can strengthen the waist and knees by dispersing the cold and dispersing the wind and relieving pain, which is a good remedy for wind-cold and damp paralysis. Precautions for Application】This product is dry and strong, injures yin and helps fire. It is contraindicated for those with yin deficiency and fire, those with five heartburn, and those with dreaming. Usage and dosage】For internal use: 6-12 grams, in decoction, or in wine, or in pills.