Changes

Warren & Bigelow (1994) reported the [[foreskin]] "provides slack [[shaft skin|skin on the shaft]] of the erect penis allowing it to [[Gliding action| glide]] within its own sheath of [[skin]] during intercourse, one effect of which is to conserve vaginal lubrication. The gliding of the foreskin eases penetration <ref name="taves2002">{{REFjournal |last=Taves |init=D |author-link= |title=The intromission function of the foreskin |journal=Med Hypotheses |date=2002 |volume=59 |issue=2 |pages=180 |url=http://www.sciencedirect.com/science/article/pii/S0306987702002505 |quote= |pubmedID=12208206 |pubmedCID= |DOI=10.1016/s0306-9877(02)00250-5 |accessdate=2023-06-18}}</ref> and provides for more enjoyable intercourse for both partners and avoids problems with vaginal dryness."<ref name="warren1994">{{REFjournal