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Objective: To examine whether sexual assault prospectively predicts unhealthy weight management behaviors in college women. Method: Participants were female college students (N = 483) with monthly assessments across the first year, including the frequency and severity of sexual assault and unhealthy weight management behaviors. Results: Frequency of sexual assault prior to college predicted dieting, purging, and diet pill use, over the first year. Severity of those experiences predicted dieting and diet pill use. Frequency of sexual assault during the first semester predicted purging and diet pill use during the second semester. Severity predicted all three unhealthy weight management behaviors. Findings held consistently when controlling for socioeconomic status (SES), race/ethnicity, body mass index (BMI), and pre-college mood, anxiety, and eating disorders, as well as unhealthy weight management behaviors during the first semester in longitudinal analyses. Reverse models were non-significant. Conclusions: This research documents the detrimental effects of sexual assault on unhealthy weight management behaviors in college women, and highlights the importance of prevention and intervention. [ABSTRACT FROM AUTHOR]

Minority stress is associated with emotional, cognitive, and health consequences for sexual minority individuals. Mechanisms remain poorly understood. Theory and preliminary evidence suggests that stress associated with minority identity results in negative emotions and attempts at suppression, which may contribute to depletion of executive function. This study was an experimental investigation of gay and lesbian adults (N = 141). Participants engaged in a stressful interpersonal task with a confederate with anti-gay or pro-gay attitudes. We examined how condition affected executive function, along with potential mediators (state anger, anxiety, expressive suppression). Contrary to hypotheses, participants in the anti-gay condition showed better postmanipulation cognitive performance than the pro-gay condition. This effect was partially mediated by anger. Participants in the anti-gay condition reported greater attempts at suppression, but this variable did not emerge as a mediator. This study was the first to experimentally manipulate exposure to anti-gay attitudes and measure effects on executive function. [ABSTRACT FROM AUTHOR]

Prior research has examined how heterosexual individuals define sex; however, these studies have rarely focused on sexual minority individuals or included a full range of applicable sexual behaviors. Participants were recruited from a local Pride Festival across two years. Study 1 (N = 329) was primarily descriptive and examined which physically intimate behaviors lesbian, gay, and bisexual (LGB) participants included in their definitions of sex and the behaviors in which they had previously engaged. Study 2 (N = 393) utilized a between-subjects design to assess differences in definitions of sex when judging one’s own behavior compared with that of a partner outside of the relationship. The behaviors in which participants were most likely to have engaged were manual-genital (82%) and oral-genital stimulation (79%). Regarding definitions of sex, a clear “gold standard” emerged for men, with 90% endorsing penile-anal intercourse as sex. No equally clear standard existed for women. Participants who were asked to consider their partner’s behavior outside of their relationship were more likely to endorse the behavior as “having sex” than participants asked to consider their own behavior. This study addressed a major limitation of prior research by investigating definitions of sex among a community sample of LGB adults, with implications for provision of health care and sexual agreements between same-sex couples. [ABSTRACT FROM PUBLISHER]