The following points need to be noted: 1. Endocrinology consultation for hormone determination to exclude diseases such as Cushing’s syndrome. 2. Light diet, avoid fried and seafood, avoid alcohol and carbonated drinks, drink more plain water, honeysuckle tea, bitter tea, etc.; 3. Avoid squeezing the face with your hands to avoid infection and scarring; 4, develop good habits, avoid staying up late, maintain a good state of mind, and keep your bowels open; 5, use topical adapalene gel, clindamycin metronidazole application, Bactrim ointment, etc.; 6, take oral Chinese medicines to clear heat and detoxify the skin, such as niuhuang detoxification tablets, clear heat and dark sores pills, etc.