Heart and brain clear soft capsule belongs to the Chinese patent medicine, its main role is to activate blood circulation and dissipate blood stasis, pain relief and menstruation, wake up and open up, mainly used for cardiovascular and cerebrovascular diseases, the main treatment of stroke, middle meridian and so on. Hemiplegia, crooked mouth and eyes, chest tightness and chest pain, cerebral infarction, coronary heart disease, angina pectoris, hyperlipidemia and other diseases, the appearance of the above symptoms, can be under the guidance of the doctor to take the drug. Heart and brain clear soft capsule also has the effect of sedation, enhance the heart muscle and the brain’s ability to resist hypoxia, which will improve the brain’s ability to supply oxygen and blood, for headache, dizziness, numbness of the limbs, but also has a certain effect of alleviating the symptoms. Because it is a proprietary Chinese medicine, its side effects are relatively small. However, it should also be fully recognized that a drug can not have no side effects at all.