Add Yahoo as a preferred source to see more of our stories on Google. Have you ever had an unpleasant thought or image that seems to pop into your head out of nowhere? These unwanted mental visitors, ...

If you ask someone to describe obsessive-compulsive disorder (OCD), most would mention hand-washing, lock-checking, or arranging things perfectly. What rarely comes to mind is the version that exists ...

Have you ever had a disturbing thought pop up into your head? Thoughts that are distressing, repetitive and unwanted are called intrusive thoughts. NPR's senior Visuals producer LA Johnson talks with ...

Learn the difference between OCD and generalised anxiety ...

Intrusive thoughts and psychotic-like experiences among new parents are far more common than previously thought, according to new research. In a survey where over 300 parents who had a baby in the ...