Sebaceous cysts broken but the inflammation has not subsided can be treated by medication (such as cefuroxime sodium), surgical treatment and other ways of treatment. 1. Drug treatment: sebaceous cysts broken but there is still inflammation, you can use antibiotic treatment under the guidance of a physician, commonly used medication is to take cefuroxime sodium, amoxicillin and other antibiotics, or topical mupirocin ointment, erythromycin ointment treatment. 2. Surgical treatment: the disease can also be incised and drained to promote the discharge of pus, which is conducive to limiting inflammation and promoting the recovery of the disease. Sebaceous cysts broke but the inflammation did not subside, you can go to the hospital in a timely manner, under the guidance of the physician to carry out the relevant treatment, strictly comply with the doctor’s prescription medication. Usually keep the affected area clean and dry to prevent infection.