An oversized pustule on the face can be treated with oral or topical anti-infective medication, and in serious cases, hospitalization is required. An oversized pustule on the face is usually caused by a bacterial infection, which can be treated with topical anti-infective drugs such as mupirocin ointment. If the effect is not satisfactory after treatment, the patient also needs to be treated with oral antibiotics, which can effectively inhibit the bacteria, thus achieving the therapeutic effect. Attention should be paid to the use of antibiotics according to the test results after drug sensitivity test and bacterial resistance test, and under the guidance of the doctor. If the pustule has a fluctuating sensation, it is necessary to consult a doctor in time, and the pustule is cut and drained by a surgeon, and the medicine should be changed regularly. Do not squeeze the pustules on your face with your own hands, it is recommended to go to the hospital in time for examination and treatment.