Why Do Some Women Leave Their Husbands for Other Women?

Yes, you read that correctly. It turns out that some women are more inclined to leave their husbands for other women, largely because their sexual fluidity can come with fewer repercussions.

Research Indicates Women May Be More Likely to Cheat with Same-Sex Partners

Studies suggest that women tend to cheat on their spouses more often with other women. Interestingly, this isn’t necessarily due to a higher rate of homosexuality or bisexuality among women. Rather, women appear more willing, throughout their lives, to reassess what they find attractive.

Experts agree that men typically choose a sexual orientation and stick with it. But women? They’re often seen as wildcards. This fluidity can complicate relationships, potentially leading to divorce.

“Data indicate that women are more likely to change their reported sexual orientation based on their circumstances, whereas men seem less inclined to shift their identity based solely on intimate experiences,” explains psychophysiologist and neuroscientist Nicole Prause.

The term “sexual fluidity” was popularized by psychologist Lisa Diamond in 2008. After studying the same group of 100 women for ten years, she discovered significant differences between conventional bisexuality and the kind of fluidity observed in heterosexual women.

Essentially, bisexuality means attraction to both men and women. Many women in Diamond’s study identified as straight or gay but understood that their feelings could evolve. So, when experts talk about women being more fluid, they’re referring to a greater tendency to adjust or reinterpret their identities.

Of course, this doesn’t mean women are more prone than men to cheat on their spouses, and fluidity isn’t usually the primary reason relationships falter. Usually, deeper issues are involved.

More Married Women Now Moving Away from Troubling Heterosexual Marriages

“I’ve noticed a slight uptick in my work with women in their 30s over the past decade,” says Sheryl Kingsberg, a professor and division chief of behavioral medicine at the University Hospitals Cleveland Medical Center. “It might be hormonal, possibly neuroendocrine, or an epigenetic shift in brain chemistry linked to hormones. It certainly feels like a change.”

One possible hormonal explanation is that, as women age, their testosterone levels can rise, which has been associated with an increase in both homosexuality and bisexuality.

Some psychological theories suggest that this might help explain why women could experience more fluidity in their 30s and 40s, especially after childbirth. Evolutionary psychologists have also proposed various theories as to why women might exhibit greater fluidity, seeing it as an adaptive strategy for minimizing conflict in polygamous cultures.

Another popular perspective is that because the stakes are typically higher for women when it comes to intimacy, they might approach decisions more cautiously, which could allow for varied experiences.

However, it seems that the growth in sexual fluidity among women is primarily a social phenomenon rather than a biological one. Emerging evidence suggests that men have the same potential for fluidity, but stigma often holds them back. In many Western societies, the social costs for women entering same-sex relationships are significantly lower than those for men. “I’m not sure if one gender is more fluid than the other,” says clinical social worker Alisha Powell. “But it does seem like societal acceptance varies greatly between the two.”