Abstract
Parent-adolescent sexual communication has important health benefits for adolescents, yet not all families openly communicate about sex. In particular, adolescents often report various barriers to engaging in sexual communication with their parents. The purpose of this study was to address gaps in past research by examining barriers to communication with both mothers and fathers, separately, as well as to explore the unique barriers to communication among queer and trans adolescents. Participants were recruited via Instagram (n = 566; Mage = 16.0; 57.6% cisgender girls; 41.4% heterosexual). The most endorsed barrier to communicating with mothers was the adolescent believing they already knew enough about sexual topics. The most endorsed barrier for communicating with fathers was embarrassment. The least endorsed barriers included mother's lack of knowledge, and perceptions of anger from fathers when discussing sexuality. Several differences emerged by sexual and gender identity: cisgender girls and trans adolescents tended to agree more with barriers to communication with parents compared to cisgender boys. Additionally, queer adolescents tended to agree more with barriers to communication with parents than their heterosexual peers, although group differences depended on the particular barrier. These findings highlight specific barriers to parent-adolescent sexual communication faced by various groups of youth.