Anxiety and fire are mostly the result of changes in feelings and emotions, which lead to the symptoms of fire in the human body, you can consider taking medicines to regulate liver fire, such as Free Pill, Jiawei Free Pill, Longdian Di Liver Pill, Qiju Di Huang Pill, etc. These medicines can reduce the spleen, reduce liver fire, and reduce liver yang when applied appropriately under the direction of a doctor, which is good for assisting in the treatment of the symptoms of fire and reducing the incidence of the symptoms of fire. It can prevent unhealthy conditions such as mouth ulcers, red eyes, dry throat, and irritability that occur because of fire. In the clinic, fire can be laxed through appropriate exercise, such as fast running, variable speed running, long-distance running, etc. Aerobic exercises such as yoga and swimming also help to reduce fire.