Borderline episodes, often stemming from Borderline Personality Disorder (BPD), don't have one single name but are characterized by intense emotional shifts, impulsive behaviors, and unstable relationships, with key features like "splitting" (all-or-nothing thinking), sudden anger outbursts, periods of severe depression or anxiety, and dissociation. These can manifest as intense mood swings, extreme idealization or devaluation of others, self-harm, or risky actions, all driven by difficulty regulating intense emotions.
If you have BPD, you may experience a range of often intense negative emotions, such as:
Splitting serves as a defense mechanism for those with BPD, helping them manage feelings of anxiety, fear and uncertainty. By categorizing experiences and people into “good” or “bad” boxes, it simplifies complex emotions and situations that might otherwise be overwhelming.
Someone with BPD may go to great lengths to feel something, as well as becoming increasingly withdrawn and avoidant during an episode. Paranoid thoughts of everyone being out to get them and hating them are also common during these times. Episodes can also be extreme highs, bursts of euphoria and positive emotions.
Symptoms of BPD Splitting
Sudden mood swings: When someone is in a splitting episode, it can cause rapid and dramatic changes in mood, unstable emotions, and impulsive behavior. They might instantly become furious or thrilled, even if they felt the opposite way before.
Fear of abandonment is a common symptom of BPD. Anything that causes someone to feel rejected or abandoned could be a BPD trigger. While these fears are especially common in romantic relationships, any real (or perceived, for that matter) abandonment could escalate BPD symptoms.
The "3 C's of BPD" typically refer to advice for loved ones of someone with Borderline Personality Disorder, reminding them: "I didn't cause it, I can't cure it, I can't control it," to help set boundaries and avoid taking on undue responsibility for the person's actions or illness. Another set of "C's" describes core BPD traits for individuals: Clinginess (fear of abandonment), Conflict (intense relationships/moods), and Confusion (unstable self-image).
Up to 50% of people with Borderline Personality Disorder (BPD) experience psychotic symptoms like hallucinations and paranoid thoughts. BPD-related psychosis typically differs from other psychotic disorders as symptoms are usually brief, stress-triggered, and the person often maintains some reality testing.
Why BPD Symptoms Peak in Early Adulthood. In the 20s, identity formation and independence conflict with emotional vulnerability. Research shows impulsivity and mood swings occur most frequently between the ages of 18-25.
The BPD love-hate cycle, also known as idealization and devaluation, involves rapidly shifting between intense admiration and deep dislike for someone, driven by profound fear of abandonment and emotional dysregulation, creating a push-pull pattern of closeness followed by rejection, often fueled by "splitting" (seeing people as all good or all bad). This rollercoaster of intense highs and lows leaves partners confused and can lead to chaotic, painful relationship dynamics.
Stressful or traumatic life events
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.
Don't…
Borderline personality and bipolar: These two disorders are often confused. They both have symptoms of impulsiveness and mood swings. But they are different disorders and have different treatments.
Someone experiencing a BPD episode might go through rapid mood swings, shifting from anger to sadness or anxiety within a short span of time. These emotional surges may be accompanied by feelings of abandonment, inadequacy, or intense interpersonal conflict.
Listen and validate: You don't have to agree with how a person with BPD sees a situation to listen attentively and validate that they are not wrong to feel what they're feeling. Just knowing that they have validation can provide relief to someone with BPD during an episode.
Duration of BPD Splitting Episodes
They can be brief, lasting for several hours or days, or they can extend and persist for months. There's no set period of time that splitting behaviour lasts, and it looks different from person to person, necessitating effective support.
Conclusions: Parental externalizing psychopathology and father's BPD traits contribute genetic risk for offspring BPD traits, but mothers' BPD traits and parents' poor parenting constitute environmental risks for the development of these offspring traits.
Every person is different, but here are some of the most common triggers for people with BPD:
But some medicines may help with symptoms. And some medicines can help with conditions that occur with borderline personality disorder, such as depression, impulsiveness, aggression or anxiety. Medicines used to treat these conditions may include antidepressants, antipsychotics or mood-stabilizing drugs.
While psychopathy and BPD share characteristics such as impulsivity, they are distinct disorders with unique features. Psychopathy is often associated with a lack of empathy and remorse, manipulative behavior, and a grandiose sense of self-worth.
Clinicians can be reluctant to make a diagnosis of borderline personality disorder (BPD). One reason is that BPD is a complex syndrome with symptoms that overlap many Axis I disorders. This paper will examine interfaces between BPD and depression, between BPD and bipolar disorder, and between BPD and psychoses.
Some common warning signs include intense and rapidly changing emotions, often triggered by seemingly minor events. Individuals with BPD may exhibit impulsive behaviors such as substance abuse, binge eating, or reckless driving.
People with borderline personality disorder have a strong fear of abandonment or being left alone. Even though they want to have loving and lasting relationships, the fear of being abandoned often leads to mood swings and anger. It also leads to impulsiveness and self-injury that may push others away.
How can I help myself in the longer term?
It is often shrouded in misconception, but the reality is that it is, in fact, the same condition as Borderline Personality Disorder (BPD). For individuals with EUPD, regulating emotions is a constant struggle. And all of the above disorders can be experienced at once.