We use the terms autism, autism spectrum disorder, or ASD in this resource centre. The diagnosis of ASD Parents, family, teachers, and the general public are often confused by a diagnosis of ASD.
Transforming the understanding. and treatment of mental illnesses. Obsessive-Compulsive Disorder (OCD) is a common, chronic and long-lasting disorder in which a person has uncontrollable, reoccurring thoughts (obsessions) and behaviors (compulsions) that he or she feels the urge to repeat over and over.
Obsessive-compulsive disorder (OCD) and posttraumatic stress disorder (PTSD) are closely related to anxiety disorders, which some may experience at the same time, along with depression. Obsessive-Compulsive Disorder (OCD) OCD affects 2.2 million adults, or 1.0% of the U.S. population. OCD is equally common among men and women. The average age of onset is 19, with 25 percent of cases occurring by age 14. One-third of affected adults first experienced symptoms in childhood.