There are also several areas where LGBTQ+ people are disproportionately affected, such as depression and substance use (Stonewall 2018b; Pitman et al 2021).
Ceir hefyd sawl maes arall lle yr effeithir yn anghymesur ar bobl LHDTC+, megis iselder a defnyddio sylweddau (Stonewall 2018b; Pitman et al 2021).