Registered Practical Nurse (RPN) Practice Test

Which personality disorder is characterized by a strictly organized life, decision-making difficulties, and stubbornness?

1. Antisocial personality disorder

2. Obsessive-compulsive disorder

3. Narcissistic personality disorder

4. Dependent personality disorder

The correct answer is: Obsessive-compulsive disorder

The characteristics of a strictly organized life, difficulties in decision-making, and stubbornness align closely with obsessive-compulsive personality disorder (OCPD). Individuals with OCPD often exhibit a need for orderliness, perfectionism, and control over their environment, which can manifest as rigidity in their routines and decision-making processes. This disorder can result in a preoccupation with rules and details that can inhibit flexibility and spontaneity, leading to difficulties in making decisions, especially when faced with uncertainty or ambiguity. The stubbornness seen in these individuals stems from their rigid adherence to their rules and expectations, making it challenging for them to adapt to situations that deviate from their organized approach. In comparison, while the other personality disorders listed exhibit their own distinct features, they do not encompass the specific blend of organization, decision-making challenges, and rigid stubbornness that defines obsessive-compulsive personality disorder.