Personality disorders, by definition, impede someone's ability to harbor healthy relationships. And almost 15% of Americans, or 30.8 million adults, meet the diagnostic criteria for at least one personality disorder, according to the American Psychological Association (APA). So it's more important than ever to understand how different personality disorders affect familial and romantic relationships. Dr. Seth Meyers has treated personality disorders firsthand. In this series, he leverages that expertise to help you navigate complex relationships with complex personality disorders.