Obsessive-compulsive personality disorder (OCPD) is a chronic condition in which a person demonstrates an excessive focus on details, order and rules, and the need to achieve a perfect outcome, often ...

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 ...

Compulsive traits are tendencies to repeat patterned behaviors. They are often seen in psychiatric conditions such as obsessive-compulsive disorder (OCD), addiction and eating disorders. However, ...

Maia Kinney-Petrucha is a writer, performer, and social media influencer living in Massachusetts. She speaks with Business Insider about being diagnosed with obsessive-compulsive disorder at age 4.

The Diagnostic and Statistical Manual of Mental Disorders, DSM-5, identifies 10 unique personality disorders, each belonging to one of three groups known as "clusters." Cluster A contains paranoid, ...

OCD is a psychiatric disorder in which people suffer from obsessive thoughts (obsessions) and compulsive behaviours (compulsions). A well-known example is fear of contamination: someone is constantly ...

A new study revealed that certain brain regions are more active in people with obsessive-compulsive disorder (OCD) during cognitively demanding tasks. The findings could help inform new ways in which ...

Obsessive-compulsive personality disorder (OCPD) is different than OCD. Its hallmark traits of perfectionism and the need for control can sometimes lead to intense feelings of anger. OCPD is a ...

Around 2% of the population struggles with obsessive compulsive disorder or OCD. That's roughly 163 million people who go through cycles of obsessions – unwanted intrusive thoughts, images or urges – ...