Mental health professionals say obsessive-compulsive disorder affects millions and can involve intrusive thoughts, anxiety, and compulsive behaviors beyond stereotypes.

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 ...

The Mayo Clinic defines obsessive-compulsive disorder (OCD) as: “Unreasonable thoughts and fears (obsessions) that lead you to do repetitive behaviors (compulsions).” OCD is a form of anxiety disorder ...

Karli Bossman's behavior changed instantly from happy to afraid of socks. Oct. 5, 2011— -- Karli Bossman was a happy 5-year-old from Clayton, N.C., who loved going to kindergarten -- until one ...

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 ...

Symptoms of Pure O. Obsessive-compulsive disorder itself involves having reoccurring obsessions and behaviors (compulsions).

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 ...

Eating disorders and OCD can look strikingly similar on the surface. Understanding what drives the behavior is essential for ...

Anorexia and OCD are disorders that interconnect, often driven by obsessive thoughts and compulsive behaviors. Anorexia nervosa and obsessive-compulsive disorder (OCD) are two distinct mental health ...

An innovative surgical technique for patients with severe, treatment-resistant OCD has been tried for the first time in ...