http://www.apa.org/topics/lgbt/orientation.aspx



Introduction

Since 1975, the American Psychological Association has called on psychologists to take the lead in removing the stigma of mental illness that has long been associated with lesbian, gay and bisexual orientations. The discipline of psychology is concerned with the well-being of people and groups and therefore with threats to that well-being. The prejudice and discrimination that people who identify as lesbian, gay or bisexual regularly experience have been shown to have negative psychological effects. This pamphlet is designed to provide accurate information for those who want to better understand sexual orientation and the impact of prejudice and discrimination on those who identify as lesbian, gay or bisexual.





From DC Wave