Changes

Laumann et al. (1997) report reported that men who lack a foreskin "engage in a somewhat more elaborated set of sexual practices than do men who are not circumcised. For each of the practices examined, lifetime experience of various forms of oral and anal sex and [[masturbation]] frequency in the past year, circumcised men engaged in these behaviors at greater rates. The difference between circumcised men was greatest for [[masturbation]] - ironically, a practice that circumcision was once thought to limit. A total of 47% of circumcised men reported masturbating at least once a month vs 34% for their [[uncircumcised]] peers."<ref name="laumann1997>{{REFjournal