Numerous studies have shown that lesbian, gay, bisexual and transgender youth have a higher rate of suicide attempts than do
heterosexual and
cisgender youth. According to a
Trevor Project 2023 survey, 18% of LGBTQ youth have attempted suicide, a rate 2 times higher than teenaged general population. LGBTQ youth are not inherently suicidal; rather, the higher prevalence of suicidal ideation and overall mental health problems among LGBTQ teenagers compared to their heterosexual and cisgender peers has been attributed to
minority stressors, such as discrimination, violence, bullying, as well parental disapproval. Their research showed that LGBTQ youths "who experience high levels of rejection from their families during adolescence (when compared with those young people who experienced little or no rejection from parents and caregivers) were more than eight times [more] likely to have attempted suicide, more than six times likely to report high levels of depression, more than three times likely to use illegal drugs, and more than three times likely to be at high risk for HIV or other STDs" by the time they reach their early 20s. In terms of school climate, "approximately 25 percent of lesbian, gay and bisexual students and university employees have been harassed due to their sexual orientation, as well as a third of those who identify as transgender, according to the study and reported by the
Chronicle of Higher Education." Research has found the presence of support groups, such
gay–straight alliances (GSAs), in schools is associated with significantly improved mental health outcomes.
Transgender suicides Transgender individuals suffer from a far higher suicide rate than the general population. Studies identify a lack of access to
gender-affirming care and
negative societal attitudes (such as discrimination, violence, and rejection by family members) as reasons for this disparity. Individual studies have also shown that
puberty blockers may have a positive effect on the mental health of trans youth, but reviews of the medical literature have concluded that the evidence-quality of these studies is quite low. A multi-year study published in September 2024 found that the passing of
anti-trans laws that resulted in the restriction to transgender care, including restriction on access to puberty blockers, may have corresponded to negative mental health outcomes for transgender youth. The study followed the enactment of several laws in US states on restricting such access, which happened prior to a 7–72% increase of
suicide attempts in transgender youth within one to two years.
Research on risk factors Ethnicity Ethnicity and higher levels of parental education have been shown not to significantly impact LGBTQ+ suicide statistics in at least one study, while other studies do show an impact. A survey by the National LGBTQ Task Force found that among black transgender respondents, 49% reported having attempted suicide. Additional findings were that this group reported that 26% are unemployed and 34% reported an annual income of less than $10,000 per year. 41% of respondents reported homelessness at some point in their lives, which is more than five times the rate of the general US population.
Familial acceptance Familial responses to LGBTQ youth identities differ from person to person. They range from acceptance to outright rejection of the LGBTQ individual. "Family connectedness" is important in any young person's life because it helps establish positive mental health. One of the negative outcomes of LGBTQ youth confiding in family members about their sexual identities is the risk of being kicked out of their homes. When young people do not have support and acceptance from their family, they are more likely to turn to other, riskier sources. Among transgender youth, these effects may be even more pronounced. In a separate survey of nearly 34,000 LGBTQ youth, those who described their families as "supportive" reported a suicide attempt rate that was less than half of those who did not. Another, far smaller, survey showed those that reported being strongly supported by their parents having a 93% lower suicide attempt rate.
Institutionalized and internalized homophobia Institutionalized and internalized
homophobia may also lead LGBTQ youth to not accept themselves and have deep internal conflicts about their sexual orientation. Parents may abandon or force children out of home after the child's
coming out. Homophobia arrived at by any means can be a gateway to
bullying which can take many forms. Physical bullying is kicking, punching, while emotional bullying is name calling, spreading rumors and other
verbal abuse.
Cyber bullying involves abusive text messages or messages of the same nature on
social media networks. Sexual bullying includes inappropriate touching, lewd gestures or jokes. Bullying may be considered a "
rite of passage", but studies have shown it has negative physical and psychological effects. "Sexual minority youth, or teens that identify themselves as gay, lesbian or bisexual, are bullied two to three times more than heterosexuals", and "almost all transgender students have been verbally harassed (e.g., called names or threatened in the past year at school because of their sexual orientation (89%) and gender expression (89%)") according to
Gay, Lesbian and Straight Education Network's ''Harsh Realities: The Experiences of Transgender Youth In Our Nation's Schools''. ==Impact of same-sex marriage==