There are side effects of taking Cerebral Pulse Li Granules for stroke, individual patients may experience mild abdominal distension, nausea and vomiting, stomach discomfort after taking the drug, in addition, in clinical trials, individual patients experienced a decrease in white blood cells after using the drug, which may be related to the use of the drug. Cerebral Pulse Li Granules can be used in the acute phase of meridian in stroke disease of qi deficiency and blood stasis type, and it is recommended that patients use the drug under the guidance of a doctor to avoid blind use of the drug. Cerebral Pulse Li Granules, composed of motherwort, panax ginseng, astragalus, turmeric, chuanxiong and so on. It has the efficacy of activating blood circulation and removing blood stasis, benefiting qi and promoting circulation. It can treat stroke caused by deficiency of qi and blood stasis and loss of nourishment of collaterals, with symptoms such as dizziness, headache, numbness of limbs, hemiplegia (one side of the limbs can not move at will), loss of spirit, fatigue and weakness, with dark tongue and white moss, and thin and astringent pulse, etc. It should be noted that mothers, allergic patients, and those with allergies should be advised to take this medicine. It should be noted that it should be used with caution for women in labor, allergic patients and patients with thrombocytopenia.