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The '''ridged band''' is a band of highly innervated wrinkly [[skin]] just inside the tip of the [[foreskin]]. The term ''ridged'' is used to describe the area instead of the more commonly used term ''wrinkled''. It has, especially in regard to [[phimosis]] (and preputioplasty), been called '''preputial ring''' or '''phimotic ring''', ''ring'' being analogous to ''band'', referring to the shape, and ''preputial'' meaning ''pertaining to the [[Foreskin|prepuce]]''. More particularly, it refers to the transitional area from the external to the internal surface of the prepuce, or foreskin. The ridged band separates the outer [[skin]] of the penis from the inner [[mucosa]]. The ridged band contains nerve endings arranged at the crest of rete ridges. The nerve endings resemble [[Meissner's corpuscles]] or Krause end-bulbs.
The nerve endings in the ridged band are stimulated by deformation of their capsules. Deformation of the capsules may occur by pressure, by stretching of the [[foreskin]], or by the [[Gliding action| rolling or gliding of the foreskin]] during sexual activity.
The nerves of the ridged band are believed to provide sensory input to the autonomic nervous system, which regulates sexual response.
|DOI=https://doi.org/10.1111/j.1464-410X.2006.06646.x
|accessdate=2019-09-28
}}</ref> Podnar (2012), working in Slovenia, compared the sexual response of normal [[intact ]] men and [[circumcised ]] men. The bulbo-covernosus reflex was elicitable in 92 percent of normal intact men, but it was elicitable in only 27 percent of circumcised men.<ref>{{REFjournal
|last=Podnar
|init=S