A study comparing the sexual interests and practices of individuals with and without Attention-Deficit/Hyperactivity Disorder (ADHD) found that individuals with ADHD are more likely to engage in a variety of sexual activities, including riskier behaviors, and have higher rates of homosexuality or bisexuality. Females with ADHD especially tend to have more sexual partners and lower satisfaction in romantic relationships. The study was published in the International Journal of Environmental Research and Public Health.