Angong Niuhuang Pill is effective in coma caused by evil heat trapped in the pericardium, and needs to be used in accordance with medical advice. Angong Niu Huang Pills, composed of bull’s huang, concentrated powder of buffalo horn, musk or artificial musk, pearl, vermilion sand, andrographis paniculata, yellow rhubarb and so on. It has the efficacy of clearing heat and removing toxins (removing heat, poison and evil qi from the body), and calming fright and opening up the mind. Angong Niuhuang Wan is used for fever, evil into the pericardium, febrile convulsions (due to high fever causing convulsions and seizures), delirium tremens (delirium, nonsense); stroke coma and encephalitis, meningitis, toxic encephalopathy, cerebral hemorrhage, septicemia, see the above symptoms. Adverse reactions of Angong Niuhuang Wan: Some literature reports that improper use of this product caused hypothermia, and some individual patients caused allergic reactions. Pregnant women and athletes should be cautious. If you need to use Angong Niuhuang Pills, it must be used under the guidance of a professional doctor.