A. General prevention of acne A reasonable diet, regular life, emotional stability, less use of makeup, smooth bowel movements, and proper face washing. Second, acne medication 1, Western medicine Western medicine treatment For the four major links in the pathogenesis of acne: (1) anti-androgenic drugs: Daine-35 (for women), Antiseptic, etc. (2) Inhibition of sebaceous gland secretion and correction of keratinization of follicular sebaceous ducts: vincristine and isotretinoin, etc. (3) Anti-acne propionibacterium and rods: minocycline, doxycycline and tetracycline, etc. (4) Section with a small amount of glucocorticoids (can be replaced by compound glycopyrrolate) 2. Chinese herbal treatment (1) Lung meridian wind-heat type: loquat clearing lung drink plus reduction. (2) Damp-heat type in the large intestine: Artemisia Inchi Tang with addition and subtraction. (3) Phlegm and stagnation type: Er Chen Tang combined with Anti-scrofula Pill or Tao Hong Si Wu Tang with addition and subtraction. (4) Irregularities in the flushing and the free flow of Qi: Erxian Tang with addition and subtraction (5) Liver and kidney Yin deficiency and fire: Zhi Bai Di Huang Tang with addition and subtraction or Zao Ren Tang with addition and subtraction. (6) Deficiency of spleen and dampness: Bashang Xie Scrofula Wan, plus or minus. (7) Type of heat and toxicity: Qianjin reed stem soup with Wuwei sterilization drink, plus or minus. The treatment of TCM focuses on examination and diagnosis, and the four diagnoses are combined. It emphasizes the holistic concept, and the seasonal approach to acne treatment, which varies from season to season. Therefore, it is recommended that you choose a regular hospital for acne treatment and develop a personalized treatment plan according to each individual’s physique and condition.