People with high liver fire are generally not prone to gaining weight. Liver fire is mostly due to long-term emotional discomfort (emotional discomfort), liver qi stagnation (liver qi and blood transport is not smooth, emotional depression), long time qi stagnation and fire, or externally affected by the evil of fire and heat, or dietary indiscretion, like to eat tobacco and alcohol, over-eating fat, sweet, thick, greasy, spicy products, the brewing of heat into a fire, committed to the liver meridian caused by the symptoms of the main disturbances, insomnia, sleeplessness, red face, red eyes, dizziness and headache, dry mouth, bitter mouth, bowels Dryness and knotting of stools, etc. And the body of fire and heat of the evil fumigation fluid more lead to body type thin, generally will not appear obese. Part of the liver fire people, there may be fat, but not due to liver fire, may be due to belong to the easy fat body, or phlegm-damp body, or the existence of overweight phenomenon, inadvertent organism appeared in the case of liver fire. Liver fire can first be improved through diet, such as eating more liver fire food, mainly cold-based, such as amaranth, celery, fish, etc., plain control of emotions, maintain a relaxed mood, which can play a certain role in alleviating, it is recommended to avoid over try not to eat some too warm, too spicy food, so as not to aggravate the condition. The adverse reactions and contraindications of the above drugs are not clear, should be used under the guidance of a physician.