What are some disorders commonly associated with Narcissistic Personality Disorder?

Narcissistic Personality Disorder (NPD) is often co-occurring with various mental health issues, and option B accurately identifies several of the more common associated disorders. Individuals with NPD frequently experience mood disorders, which can range from depression to bipolar disorder, as their self-esteem and self-worth can fluctuate dramatically based on their perceived successes or failures.

Additionally, anorexia can be seen in some individuals with NPD, particularly when there is a significant focus on appearance, validation, and control, all of which are pertinent to the narcissistic construct. Substance use disorders are also prevalent since individuals with NPD might engage in risky behaviors to maintain their self-image or cope with the intense feelings of inadequacy and shame that can accompany their personality traits.

The other options present disorders that are less commonly associated with NPD. While anxiety and obsessive-compulsive disorder can occur in a variety of contexts, they are not as strongly linked to NPD as mood disorders and substance use. Schizophrenia does not have a direct relationship with NPD, and while dependent traits may surface, dependent personality disorder tends to be more characterized by insecurity rather than the self-importance seen in NPD. Lastly, avoidant personality disorder and PTSD have different underlying issues compared