Cervical acne is the same as facial acne. It is caused by endocrine imbalance, more androgen secretion, strong sebum secretion, blockage of hair follicle sebaceous gland duct, and infection with Propionibacterium acnes. It is generally due to the fact that people with more oily secretion are prone to acne, with red papules, pustular papules, nodules, cysts and other symptoms. 1. For the treatment of neck acne, you can take antibiotics such as minocycline, roxithromycin, etc. orally, and apply fusidic acid or Baiduobang ointment or Adabolin gel externally. 2. During the treatment period, the diet is mainly light, not spicy and stimulating food, and regular rest, not staying up late, but also strengthening exercise to improve immunity.