Astragalus Vermiculosus Capsules are effective in benefiting qi, activating blood circulation and clearing the channels. Clinically, it is mainly used as an adjunctive treatment for those who suffer from sequelae during the recovery period of stroke, which manifests as hemiplegia (one side of the limb can not be moved at will), numbness of the limbs, unfavorable speech and physical lethargy. Astragalus Vermiculite Capsule contains a variety of Chinese medicinal ingredients, such as astragalus, leeches, ginseng and so on. Clinically, it is used for stroke caused by Qi deficiency and blood stasis, pulse blockage and collateral paralysis, with symptoms such as hemiplegia, hemiplegia, numbness of the side body, yellowish color (yellowish color without luster), palpitations (rapid heartbeat, often accompanied by panic), spontaneous sweating (involuntary sweating during the daytime, aggravated by sweating with the slightest movement), purplish or ecchymosis of the tongue, and white or greasy moss, etc. It can also be used as a supplemental treatment for those who have a weak speech. Astragalus hirudinea and Tongluo capsule belongs to the Chinese patent medicine preparation, the adverse effects of the drug is not clear, allergic to the ingredients of the drug, pregnant women are prohibited. Astragalus Tongluo Capsule should be used under the guidance of a traditional Chinese medicine practitioner, and the identification of Chinese medicine should be carried out before the use of the drug.