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 ...

In a recent study published in Neuropsychopharmacology, researchers from the University of Technology Sydney (UTS) found that inflammation in a key decision-making region of the brain led to more ...

What Does It Mean to Be Obsessive? What Does It Mean to Have OCD? How to Tell the Difference Coping Tips Have you ever heard someone say I'm so OCD to describe a strong desire for neatness? Despite ...

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 ...

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.

Compulsive reassurance-seeking is a safety behavior designed to reduce distress. This coping strategy has a variety of emotional motives. It may be used to gain a sense of control over doubts, a sense ...

For years, compulsive behaviors have been viewed as bad habits stuck on autopilot. But new research in rats found the opposite: inflammation in a key decision-making brain region actually made ...

Compulsive achievement is a complex problem with many causes and consequences. It is important to understand its nature in order to develop effective strategies for overcoming it. What Is Compulsive ...

New research suggests that compulsive behavior may be less about willpower failure and more about inflammation quietly disrupting the brain’s reward and habit circuits. While the idea of “hidden brain ...