Niu Huang Qing Xin Wan is not recommended for stroke prevention. If you meet the indications of Niu Huang Qing Xin Wan, you can take Niu Huang Qing Xin Wan under doctor’s supervision. Niu Huang Qing Xin Pill is composed of Niu Huang, Angelica Sinensis, Rhizoma Ligustici Chuanxiong, Glycyrrhiza glabra, Chinese yam and Scutellaria baicalensis. It is used for dizziness and dizziness caused by wind-phlegm obstruction of the orifices, phlegm and saliva congestion (abnormal phlegm and excessive production of saliva), confusion, slurred speech and convulsions and epilepsy (a pediatric disease with dizziness, convulsions and convulsions as the main manifestation). It should be noted that pregnant women are advised to use Niu Huang Qing Xin Wan with caution. Measures to prevent stroke include: obese and overweight people should actively control their weight; moderate exercise, such as brisk walking, jogging, cycling or other aerobic exercise; active treatment of underlying diseases, such as heart disease. If patients have any discomfort, please go to a regular medical institution; if you need to use Niuhuang Qingxin Pills, you must use them under the guidance of a professional doctor.