Heart fire is the common name for the evidence of excessive heart fire, which is also a term used in Chinese medicine. It refers to the symptoms of heart fire and disturbance of the heart and mind. Mostly due to emotional stagnation, qi stagnation into fire, or the internal invasion of fire, or eat a lot of sorghum and thick taste, tobacco and alcohol, etc., over time, heat and fire. The clinical manifestations of hyper-fire in the heart and chest include irritability and heat, difficulty falling asleep or waking up easily after sleep, red face, thirst, yellow urine and dry stools. The tip of the tongue is red and vivid, and may be accompanied by tongue sores and a strong pulse. Sometimes mania, babbling, vomiting of blood, epistaxis, skin sores, redness, swelling, heat and pain, etc. are also seen. The main points of identification of hyperthermia are heart trouble, thirst, red face, yellow urine, dry stool, red tongue and other actual heat symptoms. Treatment for hyperthermia is based on clearing the heart and removing fire. This formula consists of Rhubarb, Scutellaria and Huang Lian. Huang Lian clears the heart fire and Rhubarb removes the heat. Acupuncture therapy can also be used at points on the Hand Shao Yin Heart Meridian and Hand Convulsive Yin Heart Pericardium Meridian, such as Shaofu and Laogong, and also at points on the Hand Sun Small Intestine Meridian, both of which are mainly diarrheal methods. Patients with high heart fire should drink more water and eat more foods that are good for urination, which can help the heart fire get out from the urine. Specific treatment should follow the advice of a professional herbalist.