Narcissistic personality disorder is believed to affect around 6 percent of people nationwide, but is more prevalent in younger people. Thus, a major National Institute of Health study found that 9.4 percent of Americans in their early twenties experienced episodes of narcissistic personality disorder.

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What is VIOP For Teens? Expert Care at Home
Learn how VIOP for teens provides expert therapy, structure, and flexibility for effective at-home mental health care.