Hua Tuo Zai Zai Wan is a proprietary Chinese medicine. If the evidence is accurate, the effect of taking Hua Tuo Zai Zai Wan for cerebral infarction is still there. The main effects of Hua Tuo Zai Zai Wan are to activate blood circulation, resolve blood stasis, remove phlegm and pass through the ligaments, move qi and relieve pain, so it is suitable for taking Hua Tuo Zai Zai Wan when recovering from stroke and its sequelae, such as hemiplegia, distorted mouth and eyes, slurred speech, numbness and weakness of limbs, and wind and phlegm blocking the ligaments. However, it cannot replace the secondary prevention medication for cerebrovascular disease. It is still necessary to take long-term oral aspirin to antiplatelet aggregation and treat the risk factors for atherosclerotic plaque formation, and can be given to lower lipids and stabilize plaque, smoothly lower blood pressure, blood sugar and blood lipids, and prevent recurrence of cerebral infarction.