The statement of “the best Chinese patent medicine to get rid of the liver fire” is not scientific, the Chinese patent medicine which clears the liver fire has the gentian diarrhea liver pill, the tianma hook vine granule, the dan jia jian free and easy pill and so on. 1.gentian diarrhea liver pill has the effect of clearing liver and gallbladder, benefit damp-heat. It is used for symptoms such as damp-heat in liver and gallbladder (damp-heat evils accumulated in liver and gallbladder), dizziness and redness in eyes (dizziness and red eyes), tinnitus and deafness, dystocia and bitterness in mouth (pain in the area of dystocia and ribs and bitterness in mouth), and damp-heat and subluxation of the leucorrhea. Its adverse effects are not clear. It should not be taken for a long time by people with weak spleen and stomach, and should be used with caution by pregnant women and people with stomach cold. Caution is to avoid smoking, alcohol and spicy food; allergy is prohibited, allergic people should be cautious. 2. Tianma Hook Teng Granules not only has the effect of calming the liver and extinguishing wind (regulating the function of the liver to get rid of internal wind), but also has the effect of clearing heat and tranquilizing the mind, which is used for the headache, vertigo, tinnitus, blurring of the eyes, tremor, insomnia and so on caused by hyperactivity of liver yang (the liver is over-exuberant in yang, which causes dizziness, dizziness, headache, and other symptoms). Its adverse reaction, contraindication, precautions are not clear. 3. Dan gardenia free and easy pill has the efficacy of dredging liver and relieving depression (treating depression by dredging liver qi), clearing heat and regulating menstruation (clearing heat and regulating menstruation), used for liver depression and fire (liver qi is impassable leading to the production of fire and heat), chest and hypochondrium (chest and ribs part of the collective term) distension and pain, boredom and impatience, cheek red and dry mouth, loss of appetite or menstrual dysfunction, and so on. Its adverse reactions and contraindications are not clear. Precautions are to eat less cold and greasy indigestible food; pregnant women should be cautious; allergy is prohibited, allergic people should be cautious. If you need to use the drug, you should be guided by a physician under the guidance of the identification of drugs, not to buy their own medicine to use, so as to avoid delaying the condition of the drug is not the right evidence.