Obsessive-compulsive disorder can be disabling without treatment. Learn more about when and how to seek professional help.

Have you ever heard or said something like, “I am so OCD about my room,” or, “I am so OCD about sorting,” to describe your behavior? Comments about someone’s desires for organization or cleanliness ...

Although obsessive-compulsive disorder (OCD) can involve high anxiety levels, doctors no longer classify it as an anxiety disorder. Obsessive-compulsive disorder (OCD) is a highly misunderstood ...

Roughly 163 million people experience obsessive-compulsive disorder and its associated cycles of obsessions and compulsions. They have unwanted intrusive thoughts, images or urges; they also do ...

Treatments for obsessive-compulsive personality disorder (OCPD) include various types of talk therapy. For some people, medications may also help lower symptoms. Research on OCPD medications has been ...

When survivors of the October 7th attacks returned to what was left of their homes, many carried with them more than grief or post-traumatic stress. A new study shows that the trauma also fueled an ...