Acne on the face is caused by fire, this statement is the theory of traditional Chinese medicine, is due to various reasons caused by the imbalance of yin and yang in the body, yang Sheng Yin decay and lead to the body appears heat evidence of the evidence, is the result of the invasion of fire and heat evil. This situation is related to a variety of factors, such as eating too greasy and spicy stimulating food in the diet, or too nervous, often stay up late, fatigue, can lead to the imbalance of the internal organs, will appear Yin and blood deficiency, manifested as the symptoms of internal heat, internal heat can be turned into false fire, will lead to the symptoms of acne. The actual fact is that you should pay attention to your diet and mood, pay attention to your regular work and rest, eat more light food, and keep your mood relaxed, which will help to regulate the internal organs and maintain the balance of yin and yang.