In general, the circumcision of edema wound cracking is due to various causes of infection appeared inflammation. Due to the circumcision of the normal skin barrier damage, change medicine not timely and other reasons, so that the bacteria around the wound or the environment of disease-causing bacteria into the body, disease-causing bacteria to get good reproduction and growth, the emergence of inflammation. In turn, pus appears in the body to control the inflammation process, should be promptly clean and disinfected treatment, and the use of antibiotics and other drugs for symptomatic relief. Circumcision edema wound cracked with pus patients, if there is obvious discomfort, it is recommended to immediately go to a professional hospital, under the guidance of the doctor for examination and treatment.