Kristen O'Hara, author and proponent of genital integrity, has researched the effects of male circumcision on sexual intercourse. Published in the British Journal of Urology, her research was described in the article The effect of male circumcision on the sexual enjoyment of the female partner(1999). The symbol of the Genital integrity movement is the ribbon Genital Integrity. ... Seixas Family circumcision set and trunk, ca. ... Coition of a Hemisected Man and Woman (c. ...

The conclusions of her research are opposed by circumcision advocates who believe there are methodic flaws with the surveys that were carried out. This article or section may contain original research or unverified claims. ...

She has also written the book Sex as Nature Intended It, which expands on her research and explains the potential effects of circumcision on sex, love, and relationship happiness. She co-authored the book with her husband, who has undergone foreskin restoration during their 30 years of marriage. Foreskin restoration is the process of expanding the skin on the penis, via surgery or stretching methods, to replace the foreskin (prepuce) covering the glans penis. ... Matrimony redirects here. ...

Kristen O'Hara has also given talks at symposia on genital integrity [1].