Patients with sebaceous cysts who develop infections can be treated with antibiotic medications such as mupirocin and fusidic acid. If necessary, surgical treatment can be taken. The principle of treatment for sebaceous cysts is to remove the cyst completely, and the general treatment is based on surgery. However, if the patient has an infection, firstly, antibiotic drugs such as mupirocin and fusidic acid should be used externally under the guidance of the doctor, so as to fight the infection and effectively improve the symptoms of the disease. If physically possible, for smaller cysts, they can be removed directly through small incisions. For larger cysts, surgical excision is required so that the cysts can be removed. Once diagnosed with sebaceous cysts, patients should go to a regular hospital and actively cooperate with the doctor to take relevant treatment measures to avoid delaying the condition.