Liver fire is not a deficiency of yin or yang, it is a real heat condition. Liver fire in Chinese medicine is known as liver fire blazing, mostly due to emotional upset (emotional upset), gas depression and fire; or external heat of the evil; or addicted to tobacco, alcohol and spicy products, brewing heat and fire, committed to the liver meridian, so that the liver and gallbladder gas fire upward and reversed. Liver fire blazing patients mostly manifested as head and eyes distension, dizziness, red face and eyes, bitter and dry mouth, irritability, insomnia and dreaming, tinnitus and deafness, or earache and pus, or burning pain in ribs and wounds, or vomiting blood, epistaxis, constipation, urination, and other solid evidence. Treatment of Liver Fire Blazing is based on purging the liver and diarrhea (clearing liver fire), and may include the use of Chai Hu, Scutellaria baicalensis, Gentian grass, Cassia seed, etc., and acupuncture and moxibustion of Taichong, Riyue and other acupoints. If you have a related condition, it is recommended to treat it under the guidance of a professional physician, not blindly self-medication, not self-acupuncture.