Acne is a chronic inflammatory skin disease of the sebaceous glands, with a prevalence of 70% to 87%. Western medicine believes that the occurrence of acne is closely related to excessive sebum production, blockage of sebaceous ducts, bacterial infection and inflammatory reactions. Chinese medicine believes that acne is related to “fire energy”. Daily precautions for acne: 1. Eat less stimulating foods such as high sugar, high fat, wine and spicy foods, and eat more vegetables and fruits. After sugar is metabolized in the body, most of it exists in the form of fat. Eating a lot of food high in sugar and fat can increase the amount of free fat in the body, thus increasing the secretion of facial sebaceous glands (oil) and aggravating acne. Wine and spicy food can aggravate the body’s fire, for a person who already has acne because of “fire”, this kind of food is like “pouring oil on the fire”. 2, good habits, to ensure adequate sleep, sleep before 11:00 every night. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. “If you do not sleep for a long time during this time, you will suffer from a deficiency of yin energy and will not be able to counterbalance the yang energy in your body, resulting in a series of “fire” symptoms. If you don’t sleep for a long time during this time, you will experience a series of “fire” symptoms, including acne. This is why there are always a few new pimples after a late night. 3. Maintain mental and emotional stability and avoid excessive stress at work and school. This piece belongs to the Chinese medicine “seven emotions” cause disease, Chinese medicine believes that the seven emotions will produce fire, such as excessive emotional tension and excitement or emotional depression. This is why the people often say that impatient people have a strong liver fire and the word “annoyed” is the reason for the side of the word “live”. 4, keep the bowels open, have good bowel habits. Chinese medicine believes that the stool will lead to the body’s Yang Qi downstream obstruction, Yang Qi can not be on the run, there will be “on fire” symptoms. 5, avoid using oil and grease, powder skin care and beauty cosmetics and ointments and creams containing hormonal ingredients. Oil and powder skin care products tend to block the pores, the sebaceous glands can not be discharged and cause acne. Hormonal drugs can aggravate the secretion of sebaceous glands, thus aggravating or causing acne. So for the sake of your beauty, please do not dispense with the above skin care products.