Wake-up Brain Rejuvenation Pill is a proprietary Chinese medicine, which is a commonly used in neurology, mainly used for the treatment of cerebral infarction, sequelae of cerebral infarction, treatment of hemiplegia, hand and foot constriction, speech clumsiness, slurred speech, and delirium. Its main effects have the functions of resolving phlegm and waking up the brain, dispelling wind and activating the collaterals. It contains saffron, panax ginseng, ginseng and astragalus, which have the effects of activating blood circulation, removing blood stasis and benefiting qi. Modern research on these drugs can lower blood pressure, dilate blood vessels, increase brain nutrition, of which Panax ginseng, ginseng, also has a lipid-lowering, anti-viscosity, and improve the tolerance of brain tissue to hypoxia. Saffron can also inhibit the aggregation of platelets, panax ginseng also has the role of promoting coagulation and hemolysis, and ice chips also contain camphor, which has the effect of excitation of the central nervous system. Among them there are also some dillon, worm medicines, with the effect of dredging the wind, through the meridians and collaterals. For patients with sequelae of cerebral infarction, long-term use of the benefits are still more, but also recommended for acupuncture, massage, restoration of limb function training treatment.