5, 6 Lifetime suicide attempt rates in the LGB population range from 10% to 40%, 7– 15 compared with 0.4% to 5.1% 2 in the heterosexual population.Īccording to the minority stress model, 16 the excess prejudice, stigma, and discrimination encountered by sexual minority individuals lead to increased mental health problems in this population and a resulting increased risk of suicide. 1, 2 Members of racial/ethnic minority groups have a lower lifetime risk for mental disorders than do Whites, 3– 5 but, paradoxically, lesbian, gay, and bisexual (LGB) individuals of racial/ethnic minority backgrounds may be at an increased risk for suicide attempts relative to Whites. Mood and substance use disorders are known risks for suicide.
