Acne in the lymphatic area is similar to acne in other parts of the body, which may be caused by long-term bad habits, bacterial infection and other factors. You need to pay attention to dietary regulation, skin care, and if necessary, under the guidance of a doctor, give the appropriate medication to regulate. 1. Long-term bad habits: Long-term bad habits, such as staying up late and eating spicy and stimulating food, lead to the rise of hormone levels in the body, the lymphatic area may grow acne. It is recommended to eat regularly, avoid staying up late and pay attention to personal hygiene, and the situation of acne can be improved. 2. Bacterial infection: Propionibacterium acnes infection breaks down the glycerides in the cortex, stimulates the hair follicles and sebaceous gland openings, which can cause an inflammatory reaction leading to localized acne. Amoxicillin, Roxithromycin, Clindamycin and other drugs can be given for treatment. To summarize, lymphatic acne is related to a variety of factors, and can be effectively improved by regulating through life, diet, and medication. However, the medication needs to be taken under the guidance of a doctor.