Changes

Men who have been circumcised sometimes report that there is not enough skin left to allow full erection of the [[penis]], so the penis is shorter than before [[circumcision]]. In such cases, tissue expansion may help to get full length during erection.

Men who have a short natural [[foreskin]] may use tissue expansion to lengthen their [[foreskin]]. It frequently results in improved appearance as well as increased comfort and sensationwith improved [[gliding action]].