Stability and Change in Sexual Orientation and Genital Arousal over Time

Sexual and romantic spectrums: Mostly straights and mostly gays/lesbians

Sexual and romantic orientations and identities exist along a spectrum with varying degrees of compliance to traditional concepts of sex and romance. Recent investigations have focused on individuals who are not exclusive in their sexual and romantic lives-mostly straights and mostly gays/lesbians. Multi-disciplinary research reveals the diversity of individuals' internal and external sexual and romantic feelings and expressions. One corrective strategy is to scrap categorically based assessment tools and replace them with continuum measures that capture the multiplicity of individuals' sexual and romantic lives. Here I suggest several new measures that are more responsive to a spectrum approach.

Sexual Orientation Change among Adolescents and Young Adults: A Systematic Review

This article reviews research on changes in self-reported sexual orientation labels and associated health outcomes among adolescents and young adults. Using seven electronic databases and supplementary methods, we identified 30 studies for inclusion in the review, published between 2000 and 2020. This review aimed to summarize the approaches to measuring sexual orientation change; the prevalence, patterns, and directionality of changes in sexual identity; and how changes in sexual orientation relate to health outcomes among adolescents and youth adults. The reviewed studies lacked agreement in operationalization and assessment of sexual orientation changes. Prevalence of change in self-reported sexual orientation differed by birth sex, whereby cisgender female participants were more likely to report a change than male participants. In addition, adolescents and youth identifying with a nonheterosexual orientation or sexual minority at baseline were more likely to report a change in sexual orientation. Few studies reported on the impact of changes in sexual orientation on behavioral health outcomes. Adolescents who reported either nonheterosexual orientation at baseline or a shift toward nonheterosexual orientation had a greater likelihood of reporting depressive symptomology, suicidality, and substance use compared to those who did not report a change or reported consistent heterosexuality. Recommendations for future research and implications for practice are discussed.