Objective: There are many prescriptions of traditional Chinese medicine (TCM) against ischemic stroke (IS) with radix astragali as the monarch medicine. such as Buyang Huanwu Decoction. in which the amount of radix astragali is as high as 120 g. we can see that radix astragali plays a significant role in the treatment of ischemic stroke. https://www.southernrootwork.com/product-category/mighty-farm-fresh-eggs/