Personality Disorder Comorbidity

Personality disorders have an extreme amount of overlap (which is why the ICD-11 collapsed them into one disorder), especially within the same cluster. This chart shows the very high rate of comorbidity within PDs comorbidity, although it uses DSM-III-R diagnoses and criteria. It's actually more rare to meet the criteria for only one PD than it is to have a PD plus traits of another PD, or have more than one PD diagnosis.

Here is a post on how to tell if you have PD traits vs a disorder.

This page is a work in progress. Check back later!