The buffering effect of peer support on the links between family rejection and psychosocial adjustment in LGB emerging adults

Lesbian, gay, and bisexual (LGB) emerging adults often seek support from their peers if they lack support from their family of origin. We predicted that peer social support would moderate the link between negative family relationships and psychosocial adjustment, such that in the context of family rejection, experiencing more peer support would predict lower levels of anxiety, depression, and internalized homonegativity (IH) and higher self-esteem. Sixty-two (27 females) LGB individuals (ages 17–27, M = 21.34 years, SD = 2.65) reported on their families’ attitudes toward homosexuality, experiences of family victimization, peer social support, anxiety and depression symptoms, IH, and self-esteem. Results showed that peer social support moderated the link between negative family attitudes and anxiety and also moderated the link between family victimization and depression. The moderating effects suggest that having a supportive peer group may protect against mental health problems for LGB emerging adults who lack support from their family of origin.