What kind of Chinese patent medicine for earache and itching needs to be recognized and treated. If it is caused by the exuberant fire of liver and gallbladder, it can be treated with oral gentian diarrhea pill; if it is caused by the deficiency of liver and kidney yin (insufficient yin of liver and kidney), it can be treated with oral deafness Zuo Ci Pill. 1. Gentian Diarrhea Liver Pill: composed of gentian, gardenia, scutellaria and other medicines, it has the efficacy of clearing the liver and gallbladder and facilitating dampness-heat, and has the therapeutic effect on the symptoms such as earache and itchy ears, fullness of the chest and ribs, and bitter taste and dryness of the mouth and throat, etc., which are caused by the exuberance of fire in the liver and gallbladder. Allergic to this product is prohibited, pregnant women and people with stomach cold should not be used. 2. Deafness Zuo Ci Pill: composed of magnetite, Chinese yam, ripened dihuang and other drugs, with the effect of nourishing the kidney and calming the liver, for the liver and kidney yin deficiency caused by earache and itching, deafness and tinnitus, dizziness and vertigo and other symptoms with therapeutic effect. It is prohibited for those who are allergic to this product and those who have sudden tinnitus and deafness. For patients with earache and itchy ears, it is recommended to consult a regular hospital and standardize the treatment under the guidance of the physician’s diagnosis, do not take medication on your own to avoid delaying the condition.