Out-of-control sexual behaviors have existed throughout history, yet their official recognition only came much later. Some of the old terms you might have heard include satyriasis, nymphomania, and ...

Obsessive Compulsive Disorder is a mental health disorder, "where a person gets caught in a vicious cycle of obsessive thoughts and compulsive behaviors," explains Guerra. The thoughts and fears such ...

A common belief is that compulsive behaviors trap people in a “habit loop” that takes over self-control. New research, however, suggests this explanation may be incomplete. For many years, compulsive ...

They can’t conceive of primarily obsessional obsessive-compulsive disorder, where the worries never transmute into a physical ...

Maia Kinney-Petrucha speaks with Business Insider about being diagnosed with obsessive-compulsive disorder at age 4.

Is compulsive behavior common in people with Alzheimer’s or dementia? When someone is diagnosed with Alzheimer’s disease or dementia, many aspects of his or her life are forced to change and will ...

When it comes to diagnoses and treatment for mental health disorders, all US-based doctors and American insurance companies turn to the same source of information: "The Diagnostic and Statistical ...

What if we could resist compulsions? These irrational behaviors, particularly common in obsessive-compulsive disorder (OCD), are hard to suppress. At Paris Brain Institute, Éric Burguière's team shows ...

Researchers at Karolinska Institutet in Sweden have identified a brain circuit that can drive repetitive and compulsive behaviors in mice, even when natural rewards such as food or social contact are ...