Individuals with borderline personality disorder show no differences in brain activity when processing facial expressions compared to healthy controls, though they do exhibit lower heart rate variability.
Lower oxytocin receptor levels in individuals with borderline personality disorder are associated with increased errors in overmentalization, suggesting a link between the oxytocin system and social cognition impairments.
Individuals with varying degrees of borderline personality disorder symptoms exhibit distinct music preferences, according to new research published in Psychology of Music.