Angong Niuhuang Pill is not a health product, it is a therapeutic drug. The best time to take it is when clinical symptoms require it, i.e. when neurological symptoms appear. Patients can take Angong Niuhuang Pill when they have clinical conditions such as high fever, convulsions, stroke, coma, encephalitis, meningitis, cerebral hemorrhage, sepsis, etc. An Gong Niu Huang Wan is the name of a proprietary Chinese medicine, which is composed of Niu Huang, buffalo horn concentrated powder, musk or artificial musk, pearl, vermilion, stellaria, Huang Lian, Scutellaria, Gardenia, Yu Jin, and ice chips, etc. It is mainly used for fever, evil into the heart, high fever convulsion, deep delirium, stroke coma, as well as encephalitis, meningitis, toxic encephalopathy, cerebral hemorrhage, septicemia, and the above-mentioned symptoms The clinical treatment of the above symptoms. This product should be taken with caution by pregnant women because of the presence of musk and staminaria; because of the presence of cinnabar and staminaria, it can affect liver and kidney function if taken for a long time. Most of the composition of the drug is cold and can damage the spleen and stomach, and a small percentage of patients may experience symptoms of digestive discomfort.