Excessive liver fire has an effect on the nose and can lead to a dry, itchy nose and boils. In Chinese medicine, the liver belongs to wood, and the nose and the lungs belong to gold. Liver fire can affect the nose, as it is gold that is supposed to restrain wood, but now the wood is too strong and insults the gold. Excessive liver fire will burn the lungs, causing the lungs to lose the function of declaring and purging, and the water can not be distributed properly, and the lungs open the orifices in the nose, so there will be a dry nose, itchy nose, and the fire will be easy to grow boils. The treatment method of liver fire can be to clear liver and diarrhea fire, if there is dampness and heat, can take gentian diarrhea liver pill, if there is qi depression and fire, can use dan jia jia xuan zhong pill. Allergic to two kinds of Chinese medicine drug ingredient prohibited, pregnant women should be used with caution, forbidden to eat cold, greasy, spicy stimulating food during the medication. Both adverse reactions and contraindications are not clear. Take Chinese patent medicine, need to recognize the evidence, please take under the guidance of Chinese medicine practitioner.