Dealing with infidelity, regardless of BPD, is painful and complex. The following steps focus on setting boundaries, ensuring safety, seeking professional guidance, and making informed decisions about the future of the relationship.
Be trustworthy.
Many people with BPD have a history of attachment problems, which creates a sense of fear and mistrust. As a support person, it is important for you to be consistent and honest. As much as possible, do what you say you will do. It's okay and usually necessary to set limits ahead of time.
Caring and Management
If you or your partner has BPD, it is possible to have a fulfilling relationship, although you will have more challenges than the average couple. Couples counseling and individual counseling can greatly improve your chances of being in the relationship that you want.
Handling Impulsive Behavior
Impulsivity is another common symptom of BPD. This might manifest in marriage as reckless spending, erratic career changes, or risky behaviors like substance abuse. These actions can bring instability and unpredictability into the marriage, leading to stress and potential financial problems.
Passionate and emotional – When a person with BPD loves, the love is deep, highly committed and loyal to the relationship. Even though there may be struggles with attachment and fears of abandonment, these are ultimately manifestations of love.
Don't…
Those with BPD can get too reliant on and obsessed with their FP to get out of the relationship but the emotions they experience, simultaneously, are too intense to stay secure and healthy in the relationship. Therefore, they often feel like having no control over the relationship.
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).
Some couples stay together for years, while others find the relationship too volatile to sustain. The BPD relationship cycle is a recurring sequence of emotional highs and lows that can repeat many times unless both partners seek support.
How can I help myself in the longer term?
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.
People with Borderline Personality Disorder (BPD) split as a subconscious defense mechanism to cope with overwhelming emotions, particularly fear of abandonment and intense feelings of anxiety, by viewing themselves, others, or situations in black-and-white, all-or-nothing terms (good vs. bad) instead of integrating complex, contradictory qualities. This protects them from pain by simplifying a confusing world, but it leads to rapid shifts between idealizing someone as perfect and devaluing them as terrible, often after minor perceived slights or triggers.
People with BPD who have a supportive partner and stability at home tend to improve sooner than those whose relationships are more chaotic. Research shows that a BPD person's support system plays a crucial role in how well they're able to recover.
But there are lots of positive things you can do to support them:
It can become further complicated in a relationship with a person with BPD, especially if lying and distrust are involved. They may feel overwhelmed by guilt, fear of abandonment or the pressure to maintain a specific image.
Sexual, physical or emotional abuse or neglect.
The 7 key signs of emotional abuse often involve Isolation, Verbal Abuse (insults/yelling), Blame-Shifting/Guilt, Manipulation/Control, Gaslighting (making you doubt reality), Humiliation/Degradation, and Threats/Intimidation. These behaviors aim to control you, erode your self-worth, and make you dependent, creating a pattern of fear, anxiety, and low self-esteem, even without physical harm.
Individuals with BPD tend to have significant difficulties with relationships, especially with those closest to them, including parents, siblings, and romantic partners. Loved ones are often left feeling confused, helpless, and abused because of the erratic behavior exhibited by a person with BPD.
Borderline splitting can burn bridges in relationships when they act in ways to make their partner pay for it or punish them, being spiteful when they perceive they are being hurt or mistreated. When they break up, they often forget the positive things about their partner, until the partner has gone.
One study found that approximately 13% of those with BPD also met the diagnostic criteria for NPD. Another report found that as many as 39% of people with BPD may have NPD as well. When BPD and NPD co-occur, someone is likely to have a specific subtype of NPD known as covert, or vulnerable, narcissism.
Being married to someone with BPD can make you feel like you're being left alone with your worries and stresses. The stress and uncertainty associated with caring for the individual through their mood swings can take an emotional toll on a spouse.
Jobs that draw on empathy, communication, and understanding, traits often strengthened by lived experience with BPD, can also be deeply rewarding. Examples include: Teaching assistant or education support worker. Counsellor, peer support, or mental health worker.
Encourage self-reflection by creating a safe space for your loved one to discuss their feelings without feeling judged. This will open up opportunities for individuals with BPD to act more like themselves and avoid unnecessary lying. It's important to stay patient when having these intense conversations.
A person with BPD fluctuates between calm and anger, happiness and sadness, affection and coldness, and empathy and anger. Their thoughts, emotions, and behaviors can change at any time. Their powerful emotions can be provoked by any incident, regardless of its seeming insignificance.