Shouwu Yanshou Tablet can improve impotence of liver and kidney yin deficiency type, but the instruction does not point out that it has the function of treating impotence. The main ingredient of Shouwu Yanshou Tablet is He Shouwu, which is effective in nourishing the liver and kidney, adding essence and nourishing blood, and is mainly applied to Yin deficiency of the liver and kidney, with common symptoms such as tinnitus and hard of hearing, aching and numbness of the limbs, frequent urination at night, weakness of the waist and knees, early gray hair, dizziness and blurred vision. This drug has a certain auxiliary improvement effect on impotence belonging to liver and kidney yin deficiency syndrome, but the instruction does not point out that it has the function of treating impotence. After addition and reduction, it is commonly used in the treatment of neurosis, hyperlipidemia, cerebral arteriosclerosis and other diseases. It should be noted that it is prohibited for people with liver insufficiency; adverse reactions include nausea, vomiting, abdominal pain, etc.; liver biochemical indexes need to be tested during the administration of the drug. This drug is a prescription drug, must be prescribed by a professional physician to follow the doctor’s instructions, do not take on your own, so as not to delay or aggravate the condition. If you feel unwell during the course of taking the medicine, you should go to the hospital in time.