Concept:Obsessive-compulsive disorder (OCD) is a mental health condition where a person has unwanted, intrusive thoughts (obsessions) and feels driven to repeat certain actions (compulsions) to reduce anxiety.
Explanation:OCD is classified as an anxiety disorder because excessive anxiety is the core problem. The compulsive behaviours are performed to temporarily lower that anxiety.
Other anxiety disorders include generalised anxiety disorder and panic disorder.
In contrast, dissociative disorders involve feeling detached from reality or memory loss.
Adjustment disorders occur when someone has trouble coping with a specific stressful life event.
Somatoform disorders involve physical complaints with no clear medical cause, like chronic pain or fatigue.
OCD’s key features – repetitive thoughts and actions that disrupt normal life – put it under the anxiety disorder category.
Answer:C. Anxiety disorder