Sexual orientation obsessive–compulsive disorder

Sexual orientation OCD (also known as SO-OCD) is a form of primarily obsessional obsessive–compulsive disorder characterised by intrusive thoughts and compulsions related to doubts about one's sexual orientation. OCD was initially categorised as an anxiety disorder. However, in DSM-5 published in 2013, it has been reclassified into its own distinct category. According to the latest edition of DSM, obsessions are unwanted, repetitive thoughts that cause significant anxiety. In response, the individual often tries to neutralize these thoughts by performing specific actions, which is known as compulsions. Patients feel compelled to practice these rituals, either to relieve anxiety or prevent something bad from happening. In SO-OCD, the obsession takes the form of intrusive doubts about one’s sexual orientation, leading to compulsive behaviours to seek reassurance.