Obsessive-compulsive disorder (OCD) is a mental health condition that involves repetitive thoughts and behaviors. If you have OCD, you might also experience tics or disruptive involuntary sounds or ...

Tic disorders are conditions featuring sudden, non-rhythmic movements or vocalizations. A formal tic disorder diagnosis is determined by tic frequency, duration, and type. Tics are non-rhythmic ...

For most kids tics are a temporary thing, and they're also essentially out of their control. Let's talk about tics. Not the crawling, creepy ticks that suck your blood, but the kind that involve ...