A specific pattern of brain activity in a frontal brain region is linked to compulsive behaviors like excessive hand washing, ...

Add Yahoo as a preferred source to see more of our stories on Google. What makes OCD even more debilitating is that such obsessive thoughts also cause the person to engage in repetitive behaviors that ...

Obsessive-compulsive disorder (OCD) is a chronic mental health condition that involves obsessions, compulsions, or both. Treatment typically includes psychotherapy and medication. In the United States ...

New research suggests that compulsive behavior may be less about willpower failure and more about inflammation quietly disrupting the brain’s reward and habit circuits. While the idea of “hidden brain ...

A high-frequency brain signal in the frontal cortex is linked to OCD compulsions. Targeted deep brain stimulation rapidly reduced symptoms in severe cases.

A new study revealed that certain brain regions are more active in people with obsessive-compulsive disorder (OCD) during cognitively demanding tasks. The findings could help inform new ways in which ...

Compulsively counting objects or actions is a common symptom of OCD. Exposure therapy can help you develop coping mechanisms when you encounter triggers. Obsessive-compulsive disorder (OCD) is a ...

A few years ago, a family brought their 9-year-old daughter Sarah* to my office for an evaluation. While emergencies aren’t the norm in my outpatient private practice, I determined that the situation ...

A busy mom (who asked to remain anonymous) tells writer Alyssa Shelasky what it's like to live with obsessive-compulsive disorder.

Sudden onset obsessive-compulsive disorder (OCD) may result from infections such as Lyme disease, mononucleosis, mycoplasma, and influenza. OCD is a chronic mental health condition. People with OCD ...

Obsessive Compulsive Disorder is a mental health disorder, "where a person gets caught in a vicious cycle of obsessive thoughts and compulsive behaviors," explains Guerra. The thoughts and fears such ...