Circumcision surgery dressing change, wound yellow water, need to be combined with clinical symptoms and the amount of secretion size to make a comprehensive judgment, the normal condition during the recovery period can be without intervention; local infections caused by the need for anti-infection treatment and daily care. In most cases, during the recovery period, there will be some secretion during dressing change, which is mainly related to the obstruction of lymphatic reflux, and the amount of secretion is relatively small, not accompanied by redness, swelling and itching around the wound. Wounds flowing yellow water along with the surrounding obvious redness, swelling, itching, belongs to the recovery period with the manifestation of infection, the need for regular application of anti-inflammatory drugs to deal with, you can take levofloxacin, etc., in addition to pay attention to personal hygiene, pay attention to ensure that the skin is dry, pay attention to breathable clothing, avoid friction. Drugs need to be applied under the guidance of a doctor. Circumcision surgery during the change of obvious infection, need to consult a doctor in time to observe, under the guidance of the clinician for standardized treatment, must not be negligent, so as not to delay the condition.