Huanghua generally refers to the traditional Chinese medicine Yi Zhi Huang Hua, which has the effect of clearing heat and detoxification (removing heat and toxicity from the body) and dispersing wind-heat, and can be used to treat laryngeal paralysis (redness, swelling and pain in the pharynx, or dryness, a foreign body sensation, or itchy discomfort in the pharynx and difficulty in swallowing), milky moths (related to tonsillitis in Western medicine), sore throat, sores and swelling and venom, wind-heat and colds and other illnesses. According to the Chinese Pharmacopoeia, Yizhihuanghua is a plant of the Asteraceae family, which has the effect of clearing heat and detoxifying toxins and dispersing wind-heat, can clear the heat and toxin of fire, and can also disperse wind-heat of exogenous sensation, and can be used to treat paralysis of the throat, milky moths, sore throats, sore boils and poisons, and also used to treat the discomforts of exogenous wind-heat wind-heat colds, coughs, headaches and other discomforts. It should be noted that, a branch of Huanghua cool, cold spleen and stomach and loose stools should be used with caution, its adverse effects are not clear, the specific use of medication need to follow doctor’s instructions.