Gender-specific genital and subjective sexual arousal to prepotent sexual stimuli in androphilic men and gynephilic women

Abstract

Marked differences have been found in men’s and women’s sexual response patterns, contingent upon their sexual orientation; androphilic (attracted to men) and gynephilic (attracted to women) men demonstrate greatest genital and self-reported arousal to their preferred stimulus type (a “gender-specific” response), whereas androphilic women do not, and findings for gynephilic women have been mixed. While there have been many investigations into gynephilic men’s and androphilic women’s (i.e., heterosexual men/women) sexual response, there has been less investigation into the specificity of sexual response of androphilic men and gynephilic women. Given the complex nature of sexual stimuli that are used in sexual response research, it is often unclear to what extent contextual cues (e.g., cues other than the sexual actor’s primary and secondary sex characteristics, such as physical attractiveness, sexual activity, etc.) influence participants’ sexual response patterns. As such, the current study examined genital, discrete self-reported, and continuous self-reported responses of androphilic men ( n = 22) and gynephilic women ( n = 10) to prepotent sexual features (stimuli thought to elicit automatic sexual arousal: erect penises and exposed vulvas), non-prepotent sexual features (flaccid penises and pubic triangles) and neutral stimuli (clothed men and women). Both samples exhibited a gender-specific pattern of genital, self-reported, and continuous self-reported sexual arousal. Similarly, all measures of sexual arousal were generally found to be greatest to “prepotent” sexual cues. Implications for understanding gender specificity of sexual response are discussed.