How Dating a Narcissist Changes You

Presented by BetterHelp

Dating in the modern world is a lot like navigating a complex maze of emotions, trying to find that perfect match.

But what happens when you stumble on someone who seems too good to be true? Someone who makes you feel like the center of their universe – but then you realize later that they were a narcissist in disguise?

Dating someone with narcissistic personality disorder can leave lasting scars on your emotional well-being. Even after the relationship ends, the effects of being with a narcissist can linger, shaping your perceptions and behaviors in profound ways

Let’s take a deep dive into how dating a narcissist can change you in ways you never imagined.

What Is Narcissism?

Narcissism is more than just being self-centered – it’s a complex mental health condition marked by an inflated sense of self-importance, a constant need for admiration, and a lack of empathy for others. While most people may exhibit narcissistic tendencies from time to time, those with narcissistic personality disorder take it to the extreme, often leaving a trail of emotional destruction in their wake.

People with narcissistic personality disorder often struggle to form genuine emotional connections and resort to emotional and psychological manipulation to maintain control.

What Is Narcissistic Abuse?

Dating a narcissist often means also experiencing narcissistic abuse – a form of emotional manipulation aimed at taking control over the victim. This abuse can reveal itself in many different ways, including gaslighting, belittling, disregarding boundaries, and even becoming physical, sexual or financial in nature.

Initially, the relationship may seem idyllic, with the narcissist creating an intense connection to gain control over their partner. However, over time, the narcissist may undermine their partner’s self-belief and autonomy.

How Dating a Narcissist Can Change You

Dating a narcissist can have profound and lasting effects on your long-term mental and emotional well-being. Here are a few of the ways it can change you:

Trust issues: Trust, both in yourself and others, can take a major hit when you’re dating a narcissist. Gaslighting and manipulation can leave you questioning your own reality, making it hard to rebuild trust in yourself and others.

Impact on relationships: Your perception of people and relationships may become skewed, making it difficult to form healthy, trust-based connections with others.

Intimacy challenges: Trust issues often spill over into intimacy, keeping you from letting down your guard and forming deep, emotional connections with others.

Loss of self: Constant criticism and belittlement from a narcissistic partner can eat away at your sense of self-worth, leaving you feeling lost and questioning your identity. You may not even recognize yourself.

Body image: Negative comments about your appearance can lead to insecurity and dissatisfaction with your own body.

Control Issues: Dating a narcissist can either make you feel powerless or drive you to exert excessive control over your life as a way to regain a sense of agency.

Constant Self-Blame: Your partner’s narcissistic tendency to consistently shift blame to you can lead to pervasive feelings of guilt and self-doubt.

Does Dating a Narcissist Permanently Change You?

Close interaction with a narcissistic partner can trigger a sustained state of hypervigilance and anxiety, impairing your executive functions – including decision-making and problem-solving.

The aftermath of narcissistic abuse often includes PTSD, anxiety, and depression, along with a diminished sense of self-worth and trust in oneself and others. There’s also a risk of repeating the pattern and attracting narcissistic partners in the future.

Some individuals may experience deep emotional and relational trauma, leading to symptoms such as flashbacks, nightmares and fear of dating again. Coping mechanisms such as self-harm and substance abuse may also emerge as ways to deal with the emotional pain and regain a sense of control.

But the effects of narcissism on your life don’t have to be permanent. That part’s up to you.

Recognizing abusive patterns and setting realistic expectations can help mitigate some of the damage.

Seeking Support

If you’re in a relationship with a narcissist, setting boundaries and getting support are critical for protecting your own well-being. It’s important to trust your instincts – listen to your own internal voice and seek advice from friends and loved ones.

Establishing firm boundaries, learning to say no, and recognizing your own rights are essential in breaking free from this kind of toxic dynamic. Professional mental health support, such as talk therapy, also can provide invaluable guidance in rebuilding your own self-worth and confidence.

Learn more from only therapy service BetterHelp about additional ways to manage the mental health effects of dating a narcissist.

How to Heal from Dating a Narcissist


Healing from a narcissistic relationship takes patience, self-compassion and, often, professional support. The process involves recognizing the abuse, seeking therapy, rebuilding trust in yourself, giving yourself time and space to heal, reconnecting with supportive relationships, and using the experience as an opportunity for growth and learning.

For certain, dating a narcissist can leave lasting scars, but it’s not the end of the road. By understanding the impact of narcissistic abuse and taking proactive steps toward healing, you can reclaim your sense of self and develop healthier relationships in the future.

You deserve love and respect – and with the right support and guidance, you can heal.

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