Narcissism is not a symptom of BPD listed in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). However, as many as 40% of people with BPD may also have narcissistic personality disorder,4 so people with BPD may also show signs of narcissism.
Narcissistic personality disorder can exist on its own but can also co-occur with borderline personality disorder.
People with NPD, for example, see themselves as superior to others. They have an inflated sense of their own abilities and their accomplishments. In contrast, those with BPD have an unstable self-image and often see themselves as “bad” or worthless.
What Are the Similarities Between Borderline Personality and Narcissistic Personality Disorders? The major issue that underlies both disorders is insecurity. There are fears beneath the surface that are so overwhelming—they distort the individual's perceptions of themselves and others.
A borderline narcissist can be described as a person who has BPD and narcissistic traits or co-occurring NPD. In such cases, the BPD individual presents with an unstable sense of self or disconnect from self, poor self-esteem, hypersensitivity to criticism, defensiveness, and feelings of insecurity.
It's a technique often used by those with narcissistic and/or borderline personality disorders to deflect any responsibility from themselves. The victim of gaslighting often asks “what did I do?” and finds themselves eventually questioning and second guessing everything they do.
Those diagnosed with Borderline Personality Disorder (BPD) or those with BPD who may not even know they have it, are more likely than the general population to be verbally, emotionally/psychologically, physically abusive.
The destructive and hurtful behaviors are a reaction to deep emotional pain. In other words, they're not about you. When your loved one does or says something hurtful towards you, understand that the behavior is motivated by the desire to stop the pain they are experiencing; it's rarely deliberate.
People with a history of child abuse, such as childhood sexual abuse, physical neglect, early life stress (such as traumatic events in childhood), and child maltreatment are significantly more likely to develop BPD.
Although BPD patients commonly use emotional manipulation techniques, their intent is not to manipulate others – but, in fact, to cry for help. Some of the things people with BPD do that are commonly viewed as being “manipulative” are threatening suicide, self-harm, and more.
People with BPD are very sensitive to rejection. They may lie or exaggerate to cover mistakes or to maintain an overly positive image so that others will not reject them.
Generally, people with BPD are codependent and find another codependent to merge with and to help them. They seek someone to provide stability and to balance their changeable emotionality. Codependents and narcissists who act self-sufficient and control their feelings provide a perfect match.
Borderline/dependent: A person with borderline personality disorder (BPD) is well-matched with a person who has a dependent personality disorder (DPD). The BPD has an intense fear of abandonment which is a good match for the DPD who will not leave even a dysfunctional relationship.
People with BPD score low on cognitive empathy but high on emotional empathy. This suggests that they do not easily understand other peoples' perspectives, but their own emotions are very sensitive. This is important because it could align BPD with other neurodiverse conditions.
BPD Anger Triggers
Anger that is intense, uncontrolled, or inappropriate can be a devastating symptom for someone struggling with borderline personality disorder. They may be driven by a desire to be connected to others, yet loss of emotional control frequently drives others away.
So, what exactly does the BPD break up cycle look like? It can look like fear of abandonment, distrust of a partner, cheating, lack of communication and self-blame. It can look like idolizing a partner, confusing strong emotions for passion, anxiety and overreacting to interactions perceived as negative.
People with BPD feel firmly attached to their favorite person and may depend on them for comfort, reassurance, and guidance. In many cases, someone with BPD may rely entirely on their favorite person. As a result, they may idealize them and expect them to always be available.
There's also a lot of anecdotal evidence from other people's experiences that suggest 2-4 years is more common. So, if you want to know how long your relationships might last if you have BPD, it really does depend on the intensity of your condition.
Many people with BPD act impulsively, have intense emotions, and experience dissociation and paranoia when most distressed. This emotional volatility can cause relationship turmoil. Also, the inability to self-soothe can lead to impulsive, reckless behavior. People with BPD are often on edge.
Gaslighting essentially denies or dismisses someone's experience. When people with BPD speak up about their feelings, toxic and abusive people avoid taking accountability. To do that, they tell the person with BPD that they're crazy or that they're overreacting.
The Attraction
The reason why these personality types are attracted to one another is they magnetise. Each one helps the other play out their individual drama by fulfilling their needs. In the case of the borderline sufferer, when they first encounter the narcissist, they see everything they are not and cannot do.
In the general population, it is estimated that approximately 20% of men with BPD also present ASPD [5].
Cluster B personality disorders are characterized by dramatic, overly emotional or unpredictable thinking or behavior. They include antisocial personality disorder, borderline personality disorder, histrionic personality disorder and narcissistic personality disorder.
Often having felt afraid, upset, unsupported or invalidated. Family difficulties or instability, such as living with a parent or carer who experienced an addiction. Sexual, physical or emotional abuse or neglect. Losing a parent.