Generally, there will be some effect after 1-2 weeks of taking Ginseng Whip Pill, and patients with more serious conditions can take it for about 1 month to see the effect. It is mainly used for the treatment of impotence and premature ejaculation, sexual dysfunction, cold pain in the waist and knees, and unfavorable urination caused by deficiency of kidney yang. If the condition is relatively mild and the duration of the disease is relatively short, taking 1 course of oral treatment, i.e. about 15 days, will result in increased libido and improved fatigue. If the disease is more serious, take 1 course of treatment after 2 days interval and then take 1 course of treatment, that is, about 1 month will have more obvious effect. During the medication period, avoid eating cold food and try to reduce the frequency of sexual life, while you can eat more food with the effect of tonifying the kidney and fixing sperm, such as oysters, turtle, clams, pork loin, pigeon eggs, etc.