Painful acne in the middle of the body is usually due to the occurrence of acne; it is recommended to improve the treatment through medication under the guidance of a doctor, and at the same time, patients should pay attention to avoiding extrusion and adopting good habits in life. 1. Medication: For acne, after facial cleansing, patients can use topical anti-infective drugs for treatment, such as erythromycin ointment, fusidic acid cream, etc.; you can also use topical benzoyl peroxide gel to improve. 2. Avoid squeezing: if the patient squeezes the pimples in the middle of the person excessively, it may cause the infection and spread of the pimples, which will aggravate the condition. 3. Adopt good living habits: patients try to eat a light diet during this period, avoid spicy and stimulating food, and avoid staying up late. For patients with painful pimples, it is recommended to go to the hospital in time for examination and treatment with medication under the guidance of a professional doctor, and not to use medication blindly on their own.