Ridged Band - Function

Function

The prepuce, including the ridged band, is a specific erogenous zone.

Taylor (1996) postulates that "the ridged band with its unique structure, tactile corpuscles and other nerves, is primarily sensory tissue". He hypothesizes (2007) that Meissner's corpuscles in the ridged band are adapted to detect stretch:

Work in progress indicates that retraction and stretching of this accordion-like structure triggers reflex contraction of bulbocavernosus and bulbospongiosus.

Taylor theorizes that the main function of the ridged band is to trigger sexual reflexes. In a letter to the editor of BJU International, 2007, Taylor writes:

Initial study (J.R.T. unpublished) indicates that the real importance of the ridged band to sexual intercourse lies in an ability to trigger a reflex contraction of muscles responsible for ejaculation.

In the Journal of Sexual Medicine, 2007, Taylor states:

Both glans and prepuce contribute to the single mucocutaneous junctional zone of the penis and it is possible that these apparently dissimilar structures in fact share similar functions related more to sexual reflexes than to touch perception.

The effect of circumcision on sexual function is the subject of intense debate. Taylor's view is that "almost certainly, removal of the prepuce and its ridged band distorts penile reflexogenic functions but exactly how and to what extent still remains to be seen".

For an overview of the issues surrounding male circumcision and sexual function, see Sexual effects of circumcision.