Research Library
Peer-reviewed medical studies and academic research on circumcision, its effects, and ethical considerations.
AntiCirc Position Evidence contested. Experience real. Consent matters.
Pleasure, Sensation, and the Evidence Gap
Research on circumcision and sexual pleasure is contested. Older reviews often concluded there was no overall population-level reduction in sexual function, but much of that literature predates the modern era of large online communities where circumcised men compare experiences, discuss reduced sensitivity, explore foreskin restoration, and challenge cultural normalisation. AntiCirc treats lived experience as an important evidence gap, not as noise.
Many circumcised men report a pattern of early exposed-glans stimulation followed by reduced sensitivity over time, increased need for friction, orgasm difficulty, or body grief. Older clinical studies may not fully capture these experiences, especially when men lacked language, community, or social permission to describe circumcision harm. The literature remains contested, but anatomy, consent, and lived experience all matter.
- Older reviews should not be treated as the final word.
- Online communities have made previously hidden experiences more visible.
- Lack of complaint in older surveys is not the same as absence of harm.
- Claims should separate anatomical loss, measured sensitivity, sexual function scores, and lived experience.
Some pro-circumcision reviews (for example Morris & Krieger, 2013) dispute the scale of any effect; AntiCirc treats these as one contested view, not the final word.
Anatomy & FunctionThe prepuce: specialized mucosa of the penis and its loss to circumcision
Cold CJ, Taylor JR (1999) · British Journal of Urology
Comprehensive anatomical study describing the foreskin's structure, including its immunological functions and erogenous tissue.
View on DOI: 10.1046/j.1464-410x.1999.0830s1034.xAnatomy & FunctionFine-touch pressure thresholds in the adult penis
Sorrells ML, Snyder JL, Reiss MD, et al. (2007) · BJU International
Study finding that the five most sensitive areas of the penis are removed by circumcision, with the foreskin being more sensitive than the glans.
View on DOI: 10.1111/j.1464-410X.2006.06685.xPain & TraumaEffect of neonatal circumcision on pain response during subsequent routine vaccination
Taddio A, Katz J, Ilersich AL, Koren G (1997) · The Lancet
Research showing circumcised infants display stronger pain responses to vaccination months later, suggesting lasting physiological changes.
View on DOI: 10.1016/S0140-6736(96)10316-0Sexual FunctionMale circumcision decreases penile sensitivity as measured in a large cohort
Bronselaer GA, Schober JM, Meyer-Bahlburg HF, et al. (2013) · BJU International
Large Belgian study finding circumcised men report decreased sexual pleasure and more difficulty achieving orgasm.
View on DOI: 10.1111/j.1464-410X.2012.11761.xSexual FunctionThe effect of male circumcision on sexuality
Kim D, Pang MG (2007) · BJU International
Study of men circumcised as adults showing significant decrease in masturbatory pleasure and sexual enjoyment post-circumcision.
View on DOI: 10.1111/j.1464-410X.2006.06646.xComplicationsComplications of circumcision
Weiss HA, Larke N, Halperin D, Schenker I (2010) · BMC Urology
Systematic review finding complication rates of 2-10% for infant circumcision, including bleeding, infection, and surgical injury.
View on DOI: 10.1186/1471-2490-10-2Ethics & PolicyCultural bias in the AAP's 2012 Technical Report and Policy Statement on male circumcision
Frisch M, Aigrain Y, Barauskas V, et al. (2013) · Pediatrics
Response from 38 European physicians criticizing the AAP's circumcision policy as culturally biased and inconsistent with European medical positions.
View on DOI: 10.1542/peds.2012-2896Ethics & PolicyNon-therapeutic circumcision of male minors
Royal Dutch Medical Association (KNMG) (2010) · KNMG Position Statement
Official statement discouraging non-therapeutic circumcision of minors, citing violation of children's rights to autonomy and physical integrity.
HIV & DiseaseA fatal flaw in the African studies on male circumcision and HIV transmission
Van Howe RS, Storms MR (2011) · Journal of Law, Medicine & Ethics
Critical analysis of the African HIV trials identifying methodological flaws including lead-time bias and inadequate controls.
PsychologicalCircumcision: the hidden trauma
Goldman R (1997) · Vanguard Publications
Examination of psychological effects of circumcision, including research on trauma responses and long-term psychological impacts.