Impotence is the common name for impotence, which is often referred to as impotence in Chinese medicine. Impotence is mostly considered to be kidney yang deficiency, but it can also be caused by other types of evidence, it is recommended to be identified by the doctor and then treated according to the appropriate type of evidence. Impotence is mostly caused by old age, congenital endowment insufficiency (congenital constitution and function are not good) or excessive sexual intercourse, prolonged illness and strain, resulting in depletion of kidney qi. Clinically, impotence is often manifested as low sexual function, cold hands and feet, abnormal joint extension and bending, premature ejaculation and spermatogonial emission, lumbar acidity and knee softness, and frequent urination at night, etc. The treatment should be to benefit the kidney and consolidate the essence, and you can use the Kidney qi pills and the Right Angelica pills and other drugs for treatment. Kidney Qi Pill has the effect of tonifying the kidney and assisting yang, and is commonly used clinically for impotence, premature ejaculation and other symptoms caused by deficiency of kidney yang (lack of yang energy in the kidney). Note that this product should not be used by people with deficiency of kidney yang and normal urination. Right Angelica Pill has the efficacy of warming and tonifying kidney yang (warming and replenishing yang qi of the kidneys), filling up essence and stopping spermatorrhea (filling up and stabilizing essence, preventing spermatorrhea and semen leakage), and can be used for symptoms such as soreness and coldness of the waist and knees, impotence, and spermatorrhea caused by deficiency of kidney yang. The contraindications of this product are not clear. If impotence occurs, it is recommended to consult a hospital and standardize the treatment under the guidance of a physician.