Sebaceous cysts cannot be squeezed out, and the disease can be treated by medication (such as penicillin, etc.) and surgery. 1. Drug treatment: there is no effective drug to treat sebaceous cysts, when complicated by infection, you can use penicillin, amoxicillin, cefuroxime sodium and other drugs under the guidance of a physician to fight infection. 2. Surgical treatment: the cyst can be removed by surgery; you can also make a small incision on the skin surface, use a sterile tool to puncture the cyst wall and then squeeze out the contents, and then clean up the cyst wall tissue; when there are symptoms of infection, it can be incised and drained to promote the recovery of inflammation. Sebaceous cysts patients should go to the hospital in time, under the guidance of the doctor for related treatment, strictly comply with the doctor’s prescription medication, can not squeeze the affected area, so as not to induce infection, resulting in aggravation of the condition.