Circumcision as an act of religious dedication. In this condition, the opening of the foreskin is narrowed, preventing retraction. Provided that the skin of the foreskin is normal and inability to retract it does not cause problems with intercourse or recurrent infections, no action is necessary. Occasionally, the edge of the foreskin has a white, scarred, inelastic appearance and will not pucker open as it is retracted. The changes in the prepuce are known as balanitis xerotica obliterans, which can possibly become cancerous if left untreated.
Circumcision is advisable in most cases.
This condition involves redness and swelling of the foreskin, together with a discharge of pus from the space between the foreskin and the glans. Sometimes the whole penis may be swollen and inflamed. Balanoposthitis is very occasionally the first sign of diabetes. If there is no underlying cause, simple hygiene measures, mild painkillers and the avoidance of tugging the foreskin are the only necessary treatments. Most cases will recover without further intervention.