When things are going well in a relationship, the feeling is magical—almost like nothing else matters. But just as relationships have their highs, they inevitably face lows. How couples handle these rough patches often determines the strength and longevity of their bond.
While occasional arguments and misunderstandings are normal, some challenges are more severe, capable of shaking the foundation of a relationship. These are often referred to as dealbreakers or, as we’ll call them here, the worst things that can happen in a relationship.
Here are six of the most common and damaging issues that relationships face:
1. Cheating
Cheating, whether physical or emotional, tops the list of relationship dealbreakers. It deeply undermines trust and respect, leaving the betrayed partner hurt and disillusioned.
Physical cheating involves being intimate with someone outside the relationship, while emotional cheating occurs when a partner becomes emotionally invested in someone else. Both forms leave the betrayed partner feeling neglected and deceived.
The lies and excuses that accompany infidelity only make matters worse. Even if you haven’t experienced it, it’s easy to see why cheating is one of the worst things that can happen in a relationship.
2. Abuse
Abuse comes in many forms—physical, emotional, mental, and financial—and none should be tolerated in a relationship.
- Physical abuse involves causing bodily harm, often leaving the victim in pain and fear.
- Emotional and mental abuse erode self-esteem and confidence, leaving the victim feeling powerless and dependent.
- Financial abuse involves controlling a partner’s financial resources, limiting their independence.
Abuse, in any form, creates a toxic environment that no one deserves to endure.
3. Lies and Deception
Lies and deception can destroy the trust that holds a relationship together. When one partner is dishonest, it leads the other to question the authenticity of the bond they share.
Deception not only breaks trust but also creates a false reality for the deceived partner, causing emotional turmoil when the truth eventually comes to light.
4. Trying to Change Your Partner
Attempting to change your partner into someone they’re not is unfair and unrealistic. Relationships thrive on acceptance, not on forcing someone to fit an idealized version of a “perfect” partner.
While it’s okay to encourage positive habits, trying to remodel someone’s personality or values can lead to resentment and heartbreak. Instead, focus on loving your partner for who they are, imperfections and all.
5. Toxic Communication Patterns
Healthy communication is the cornerstone of a strong relationship. Toxic communication patterns—such as criticism, contempt, defensiveness, or stonewalling—can lead to misunderstandings and emotional distance.
Kindness, respect, and openness are essential in conversations with your partner. Without these, even the strongest relationships can crumble.
6. Lack of Boundaries
Boundaries are crucial in any relationship, even the most intimate ones. A lack of boundaries can lead to overstepping personal limits, which often results in conflict.
While being in a relationship means sharing your life with someone, it doesn’t mean losing your individuality. Respecting each other’s boundaries fosters mutual respect and ensures a healthy dynamic.
Final Thoughts
Every relationship faces challenges, but recognizing and addressing these issues early can make all the difference. Whether it’s rebuilding trust after cheating, seeking help for abuse, or improving communication, taking proactive steps can help prevent these problems from becoming insurmountable.
A strong relationship is built on mutual respect, trust, and understanding. Guard these values carefully, and your bond will stand the test of time.