Drinking barley tea can to a certain extent play a role in removing the effect of fire, but should be consumed in moderation, to avoid excessive consumption causes abdominal pain, diarrhea and other uncomfortable symptoms. Barley is rich in protein, amino acids, vitamins, dietary fiber and trace elements required by the human body, etc. Proper consumption of barley tea can help strengthen the body and promote the recovery of symptoms such as mouth and tongue sores, gum swelling and pain caused by fire. Fire is a Chinese medicine concept, usually refers to the human body feel fire and heat evil qi makes the whole body or local appear a series of “heat evidence” performance, such as mouth and tongue sores, dry throat, toothache, dry stool, damp heat sweating, etc.. The main ingredient of barley tea, barley, is a medicinal herb of the same origin, sweet in taste and calm in nature, helps to strengthen the spleen and eliminate food, remove heat and quench thirst. It can be used for people with internal heat in the body, accompanied by abdominal distension, food stagnation, diarrhea, urinary inconvenience and other symptoms, to promote the body’s water metabolism, relieve heat evidence, appropriate consumption can help reduce fire. In addition, not all people are suitable for drinking barley tea, such as poor gastrointestinal digestion should be reduced to avoid aggravating the burden on the gastrointestinal tract, causing gastrointestinal discomfort. Barley tea also has a certain lactation effect, pregnancy and lactating women should be careful to drink. At the same time, people with fire should also pay attention to the diet should be light, avoid spicy, stimulating food symptoms aggravated, eat more fresh vegetables and fruits, such as pears, cucumbers, winter melon, cabbage, etc.; you can also follow medical advice to take drugs to reduce fire, such as Huang Lian Shangqing Pills, Six Flavors Dihuang Pills, etc.