Researchers have scanned the brains of adolescents with obsessive-compulsive disorder, OCD, while they performed decision-making tasks and identified the specific areas affected by the condition. The ...

Using brain imaging, researchers have found that obsessive-compulsive disorder affects particular areas of the brain involved in processing certainty during the decision-making process. The findings ...

Magnetic resonance imaging (MRI) is a technique using magnets, radio waves, and a computer that produces images of soft tissues in the body, like muscles and organs. Unlike some other imaging tests, ...