Impotence is known as impotence in Chinese medicine, which is manifested in adult men who are unable to have a normal sex life because their penis is weak and not lifted, or lifted but not hard, or hard but not long. When treating this disease, Chinese medicine practitioners often use Chinese medicines such as Easy San, Ginseng Ling Bai Zhu San, Gui Spleen Tang, Zuo Gui Wan, and so on, to add, subtract, and regulate the disease. 1. Liver qi stagnation (liver qi and blood transportation is not smooth, emotional depression) evidence: Yang sex does not rise, or lifting but not firm; mood depression, irritability; thin white moss, pulse string. You can take the additional subtraction of Free and Easy San. 2. Spleen deficiency and stomach weakness: the penis is not firm in sexual intercourse; reduced food intake, fullness in the epigastrium (abdomen), body fatigue, weakness of limbs, yellowish color (yellowish color without luster); pale tongue, thin moss, weak pulse. Ginseng Ling Bai Zhu San can be taken with additional subtractions. 3. Deficiency of heart and spleen (weakness of heart and spleen): impotence; palpitation (rapid heartbeat, often accompanied by panic), insomnia, sleeplessness, fatigue (mental exhaustion, physical weakness), colorless face, poor appetite and dullness (lack of appetite, reduced food intake), abdominal distension and loose stools (sparse and unshaped feces); thin, white moss, weak pulse. One can take Gui Spleen Tang plus subtractions. 4. Kidney yin deficiency: lack of yang, or lack of firmness in yang, mostly from normal to gradual inactivity, and eventually impotence; accompanied by lumbar and knee soreness and weakness (lumbar and knee soreness and weakness), dizziness and tinnitus, insomnia and dreaminess; red tongue with little fluids, and fine pulse (the pulse becomes narrower and finer and the rate accelerates). You may take Zuo Gui Wan with additional reduction. If you need to take this medicine, it is recommended to do so under the guidance of a doctor.