There is no clear time for how long it takes to see the effect of taking DuoYuShengZhuangWan, there are individual differences due to different conditions, clinically it is common to see the effect of about 1 week. The instruction manual of DuoZhou parasitic pill does not specify the effect time of this product, subject to individual sensitivity to drugs, treatment timing, the severity of the disease and other factors, there are individual differences in the effect time. Clinically, the effect can be seen in about 1 week. It has the effects of nourishing blood and relaxing tendons, tonifying the liver and kidney, dispelling wind and removing dampness (dispelling wind and dampness from the body). It is used for paralysis caused by deficiency of qi and blood, deficiency of liver and kidney, and obstruction by wind, cold and dampness, manifesting as unfavorable flexion and extension, cold pain in waist and knee. Adverse effects and contraindications of this product are not clear, pregnant women should use this product with caution. Specific medication should follow the doctor’s instructions.