The fact that the glans is not fully exposed after circumcision indicates that more of the foreskin remains or that the penis is too short to allow the glans to be fully exposed. If most of the glans can be exposed, there is no need for treatment. If most of the glans is not exposed, further surgical treatment is needed. 1. Excessive retention of foreskin: If most of the glans is exposed after surgery, there is no need for further treatment, but attention should be paid to the cleaning of the penis. And most of it is still not exposed, usually still prone to foreskin scaling or glans, etc., need to perform circumcision again. 2. Short penis: for patients with short penis, especially hidden penis, it is easy to appear after circumcision can not fully expose the glans. For those who have a mostly hidden penis, penile release surgery can be performed again so that the glans can be fully exposed after the penis is lengthened. The specific situation is recommended to go to the hospital, complete the auxiliary examination, in order to clarify the condition, the professional physician for the patient’s condition to give treatment.