What is the difference and how has the culture of relationships changed over time Betrayal and consensual non-monogamy are two concepts which, although linked to romantic relationships, are fundamentally distinguished by the presence or absence of clear agreements and communications between the parties involved. According to Luciane Cabral, sexologist at Gleeden Brasil, “the main […]
What is the difference and how has the culture of relationships changed over time
Betrayal and consensual non-monogamy are two concepts that, although linked to romantic relationships, are fundamentally distinguished by the presence or absence of clear agreements and communications between the parties involved. According to Luciane Cabral, sexologist at Gleeden Brasil, “the main difference between cheating and consensual non-monogamy is the agreement between the parties. In cheating, one of the partners breaks an exclusivity pact without the knowledge or consent of the other. -monogamy, consensual monogamy, everyone involved is aware of and agrees to the terms of the relationship,” he explains.
Every relationship needs agreements
This aspect of mutual consent is essential. Consensual non-monogamy requires that people maintain ongoing, transparent communication, in which they establish and respect emotional and sexual boundaries. “To avoid confusion, it is essential to communicate openly and consistently,” says Luciane. It also highlights the importance of agreements that define what each person considers betrayal and establish how interactions with third parties should occur. These agreements, however, do not remain fixed; they must be reviewed and adapted as each person’s needs and expectations change.
In recent years, the debate over non-monogamy and cheating has gained traction, with the growing acceptance of different forms of relationships. “There has been a greater openness to the debate on different forms of relationships, including consensual non-monogamy. Betrayal, although still condemned, has been interpreted in more complex ways, taking into account the emotional and relational context,” says the expert . But non-monogamy, while more visible, still faces prejudice and resistance.
Betrayal is a common occurrence
Recent data reinforces this perception. A survey conducted by Gleeden found that 33% of Brazilians celebrate Valentine’s Day with lovers, which suggests a normalization of betrayal in certain contexts. For Luciane, these data indicate dissatisfaction with traditional norms of monogamy, but this does not necessarily mean broad acceptance of consensual non-monogamy. “These data suggest that cheating is still a relatively common and, in some contexts, normalized practice.”
Celebrity culture also helps expose cheating, often trivializing unfaithful behavior. Recent cases involving public figures, such as footballer Neymar and singer Luísa Sonza, have put cheating in the media spotlight. Cabral notes that “the constant exposure of public figures, in situations of betrayal, reinforces the perception that these behaviors are more common or acceptable, especially among high-profile people.” However, this visibility can distort public perception, making betrayal in powerful or successful relationships seem inevitable.
Does gender matter when it comes to cheating?
Another important point highlighted by the sexologist is the difference in judgment between female and male betrayal. Even with the increasing visibility of non-monogamy, the judgment regarding female cheating is even harsher. “Machismo perpetuates the idea that women’s sexual desire should be repressed, while men are often excused or even celebrated for their escapades,” she says. This reveals how patriarchal norms and power imbalances still influence public perceptions of women’s behavior in romantic relationships.
There is no recipe
When it comes to avoiding betrayal, whether it is a monogamous relationship or not, the sexologist emphasizes that there is no single “recipe”. “Every relationship is unique and what works for one couple may not work for another. The key is open communication and honesty.” In monogamous relationships, it is essential to establish clear expectations about fidelity, while in non-monogamous relationships, agreements must be constantly renegotiated as needs change.
And it’s not for everyone!
As for the viability of non-monogamy as an alternative for everyone, Luciane is cautious. He points out that while non-monogamy can be liberating for some people, it is not a model that applies to everyone. “Non-monogamy is a possibility of having relationships in which expressing one’s desires, one’s fantasies and living them, in fact, can bring more happiness to some people. This does not mean that everyone wants this relational model, but giving visibility, respecting different ways of living, allows everyone to truly seek the truth about themselves”, he concludes.
Source: Terra

Ben Stock is a lifestyle journalist and author at Gossipify. He writes about topics such as health, wellness, travel, food and home decor. He provides practical advice and inspiration to improve well-being, keeps readers up to date with latest lifestyle news and trends, known for his engaging writing style, in-depth analysis and unique perspectives.