No single gene causes OCD, but identifying the genetic markers linked to the condition can help clarify how it develops. Viktoria Ruban/iStock via Getty Images Plus Obsessive compulsive disorder has ...

Some quirks can be chalked up to preference, but others can signal OCD. June 14, 2013— -- intro: Hooked on hand sanitizer? Closet organized to a T? Quirks like this can usually be chalked up to ...

While most people would maybe silence their phone, scour WebMD, and move on, I couldn’t. (And this was pre-internet and ...

Anxiety raises heart rate and is associated with a higher risk of heart disease. Here's how to lower your heart rate from ...