Do you find yourself concerned by thoughts you can’t get out of your head? Do you engage in rituals to rid yourself of these thoughts? Obsessive-compulsive disorder is among the most common ...

OCD is a mental health disorder that leads people to act irrationally based on obsessive thoughts and compulsions. Here's how to tell if you have it.

The Florida Obsessive-Compulsive Inventory OCD Screening Test. This screening test is designed as a guide to find out whether you show symptoms similar to those of obsessive-compulsive disorder (OCD).

While OCD, in some instances, can be a serious and even debilitating condition, it is also possible to just have obsessive compulsive tendencies. Find out how astute your radar is with the quiz below.

To test the idea that highly improbable events are viewed as more probable than they are by people with OCD, the researchers recruited 78 university students to participate in an in-person experiment.

Researchers examined the DNA of over 53,000 people with OCD and over 2 million people without OCD, gathering data that could ...