Imagine if every time you cried you burst into hysterical laughter - this is the problem that Paul Pugh lives with every day. On a cold night in January 2007, Pugh, now 38, was enjoying a night out ...

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 ...

You likely know what OCD stands for, but many people don't know what having obsessive-compulsive disorder actually means. For therapists like Erin Venker, she often feels like OCD is misunderstood.

For the first time, researchers at the Netherlands Institute for Neuroscience and Amsterdam UMC have identified what happens in neural networks deep within the brain during obsessive thoughts and ...

John Green has written hit young adult novels like "The Fault In Our Stars" and built a YouTube empire with his brother, Hank. Green's latest book is nonfiction. It's called "Everything Is ...