Roots of Obsession: Understanding Biological Factors in OCD

Obsessive-Compulsive Disorder (OCD) is a chronic condition characterized by persistent, intrusive thoughts (obsessions) and repetitive behaviors or mental acts (compulsions) aimed at reducing the anxiety associated with these obsessions. The severity and manifestation of OCD can vary significantly from person to person, often complicating the diagnosis and treatment processes. Understanding the biological factors that underpin OCD is crucial, as these elements provide insight into the disorder's origins and its diverse presentations among individuals.