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 ...

Addictive personalities are about way more than just substance issues—it's about how we connect with everything from our relationships to our Instagram feeds. In our world of instant gratification and ...

When I was 10 years old, my grandmother handed me a stack of letters that she was about to throw away and commented: "Richard, some folks collect these old stamps." I noticed the stamps looked nothing ...

When Jenna Ortega, now a breakout star from Wednesday, bravely opened up about her battles with Obsessive-Compulsive Disorder (OCD), she illuminated a condition that few truly understand. Her story ...

Where mood disorders can cause temporary or fluctuating changes in mood, personality disorders cause symptoms that remain consistent over time and across a range of situations. For example, bipolar ...