Graham likes to collect car parts. His house is full of car parts and there is hardly any free space. It has become difficult for him to navigate around the house. He justifies his actions by saying, "You never know when you might need these." Graham is suffering from __________.

A) dissociative disorder
B) hoarding disorder
C) somatoform disorder
D) schizotypal disorder

Hoarding Disorder

A persistent difficulty discarding or parting with possessions because of a perceived need to save them, resulting in clutter that disrupts normal living spaces.

Dissociative Disorder

A mental health condition involving a disconnection and lack of continuity between thoughts, memories, surroundings, actions, and identity.

Somatoform Disorder

A mental disorder characterized by physical symptoms that have no identifiable physical origin.