Liu Wei Di Huang Wan actually has a lot of effects, the biggest effect is to nourish Yin and tonify the kidneys. It is a Yin tonic, which is good for improving the weakness of the waist and knees, weakness of the limbs, dizziness, tinnitus and night sweats. In addition, it can inhibit the development of diabetes, so that patients can be in good condition. It also has the function of lowering lipids and blood pressure, which is also beneficial for some patients with high blood pressure or high cholesterol. Another point is that it has the effect of delaying aging, antioxidant, and can regulate the immune function of the human body, enhance its ability to resist fatigue, low temperature and hypoxia, and has certain cancer prevention effects. But these effects of it is not immediate, to eat for a period of time, but it is a medicine three times poison, without any problems, do not take this medicine.