Excessive liver fire usually does not cause symptoms such as lack of appetite, nausea, etc. The manifestations of the disease are mainly characterized by irritability, eye redness, swelling and pain, dry mouth, etc. In Chinese medicine, it is believed that excessive liver fire is mainly related to emotional and emotional factors. In Chinese medicine, it is believed that exuberant liver fire is mainly related to emotional factors and heat from other internal organs. One of the main functions of the liver is to regulate emotions, so if the liver fire is exuberant, the first thing that will affect the emotions, resulting in plain irritability, easy to anger. Excessive liver fire will also appear in the fire and heat of the evil invasion of a class of performance, such as insomnia, red face, red eyes, dry mouth, bitter mouth, constipation, yellow urine, red tongue, yellow fur, pulse string number. The liver passes through the head and the coarseness of the ribs, so coarseness of the ribs and pain, headache and redness of the eyes can also occur. If liver fire offends the stomach (the fire produced by the liver encroaches on the stomach) and triggers stomach fire, symptoms such as elimination of grain and hunger (eating a lot and still being hungry easily), bad breath, and noisy (a feeling similar to hunger and emptiness with burning in the stomach) may occur, but usually no appetite or nausea will occur. If you feel unwell, please go to the hospital and choose the appropriate treatment plan under the doctor’s guidance.