Obsessive-compulsive disorder (OCD) is an anxiety disorder. It has two main parts: obsessions and compulsions. Obsessions are unwelcome thoughts, images, urges, worries or doubts that repeatedly appear in your mind. Most people with OCD fall into one of the following categories: Washers are afraid of contamination. They usually have cleaning or hand-washing compulsions. Checkers repeatedly … Continue reading What is OCD?