Do men really get bored in relationships—or are we misunderstanding the signs? Research reveals a deeper truth behind male behavior and emotional expression

New Delhi: People often repeat a common belief in modern relationship discussions: men get bored faster. According to this idea, after a few years of comfort, a man begins to lose interest—not necessarily by looking at someone else, but by slowly disconnecting from the relationship. He talks less, puts in less effort, and shows less interest in “us.”

This idea feels familiar. People hear it in jokes, see it in Bollywood films, and discuss it at family gatherings. However, when we look at scientific research—real studies and real data—the situation becomes much more complex and far more interesting than this simple stereotype.

The truth is straightforward: both men and women feel bored in relationships. However, research shows that they experience boredom in different ways and for different reasons. More importantly, men are much less likely to express this feeling openly. This gap between what men feel and what they say may explain the stereotype more than biology does.

What the actual research says — and where it disagrees with itself

Let us begin with the study that many headlines rely on when they claim “men get bored first.” Journalist Elizabeth Bernstein reported in The Wall Street Journal that men’s interest tends to decrease when they feel insecure, when they feel they are losing independence, or when they feel uncomfortable about changes in their body. The pressure to always initiate sex also increases this stress.

This finding challenges the popular belief that men naturally seek novelty. Instead, it suggests that emotional pressure—not biological boredom—reduces desire.

Kristen Mark herself has rejected the simplified version of this narrative. In her research on desire differences, she found that the partner with lower sexual desire could just as easily be the man as the woman. Her study showed no clear gender pattern. She also pointed out that mismatched desire is extremely common in long-term relationships and affects about one in three couples.

However, not all studies agree. A widely cited 2012 study from the University of Guelph, led by researcher Sarah Murray, followed heterosexual couples for periods ranging from one month to nine years. It found that women’s desire tends to decrease over time, while men’s desire remains relatively stable. This supports an older theory suggesting that male desire stays consistent while female desire changes over time.

So, which finding is correct? More recent research complicates the picture further. A 2018 study by Kristen Mark and a colleague found that declining desire in women is not directly caused by relationship length. Instead, factors such as stress, parenting, body image, and unresolved resentment play a bigger role. In simple terms, time itself does not reduce desire—life circumstances do.

Even the idea that men get bored faster because they think about sex more does not have strong evidence. A 2021 review discussed in Psychology Today found that men reported slightly higher sexual boredom on average. However, this result came from only two studies and should be treated cautiously. The overall conclusion of the review was clear: long-term excitement depends on relationship quality, personality, and the choices a couple makes—not on gender alone.

When we look at all this research together, one conclusion stands out. Scientists do not agree that men get bored faster. However, they do agree that boredom itself is common in relationships and is not strongly linked to gender. Instead, it relates to a process called habituation.

The real culprit has a name: habituation, not gender

Psychotherapist Esther Perel explains this issue clearly in her book Mating in Captivity. She argues that love and desire naturally pull in opposite directions. Love seeks comfort, safety, and familiarity. Desire, on the other hand, depends on distance, mystery, and unpredictability.

The same factors that create stability in a relationship—routine and familiarity—can reduce excitement over time. This is not a problem specific to men or women. It is part of how long-term relationships function.

Neuroscience supports this explanation. At the beginning of a relationship, the brain releases high levels of dopamine because everything feels new and uncertain. This phase, often called “limerence” or the honeymoon phase, creates intense excitement. As the relationship stabilises, predictability increases, and dopamine levels naturally decrease.

Researchers emphasise that this change does not mean love has ended. It simply reflects a normal adjustment in the brain. Problems arise when people mistake the loss of early excitement for the loss of love and start seeking that excitement elsewhere instead of rebuilding connection within the relationship.

This pattern also appears in research on “relational boredom.” Studies show that partners can often sense when the other person feels bored, even without direct communication. However, recognising boredom is associated with lower relationship satisfaction for both partners. Some experts even describe boredom as a common factor in many marital problems. The real issue is not boredom itself, but failing to address it early.

What the infidelity data actually shows

People often use cheating statistics to support the idea that men get bored more easily. However, the data presents a more complex picture.

The U.S. General Social Survey reports that about 20% of married men and 13% of married women have had sex outside their marriage. While this difference exists, it changes across age groups. Among younger couples, women are slightly more likely to cheat, and the gap increases only with age.

More importantly, when researchers ask why people cheat, boredom does not appear as a male-specific reason. A YouGov UK survey found that men and women cite boredom at almost equal rates.

The main difference lies in the reasons behind infidelity. Men are more likely to report thrill-seeking, revenge, or alcohol-related situations. Women are more likely to report emotional dissatisfaction or feeling ignored in the relationship.

Research also shows that men’s affairs tend to focus more on physical aspects, while women’s affairs often begin as emotional connections.

These findings do not support the idea that men are uniquely prone to boredom. Instead, they show that both genders experience dissatisfaction, but express and act on it differently.

What actually keeps desire alive, according to the people who study it

If boredom is a natural part of long-term relationships, the important question becomes how couples can maintain desire.

Physical intimacy also plays a direct role. Research in the Journal of Sex Research shows that regular physical closeness improves relationship satisfaction, partly through the release of bonding hormones like oxytocin.

Novelty and unpredictability are equally important. Esther Perel argues that introducing new experiences, surprise, or even small elements of risk can help sustain attraction.

Communication is the most critical factor. Research on relational boredom shows that people often recognise when their partner feels disengaged. However, many couples fail to discuss it openly. Addressing these feelings early prevents long-term damage.

The bigger point

The question “do men get bored of their partners” actually combines two different issues.

The first is biological: does male desire naturally decrease over time? Research does not provide a clear answer.

The second is behavioural: do men express dissatisfaction differently? Here, the evidence is much stronger. It shows that social conditioning influences how men handle emotions, which affects how their dissatisfaction appears.

Couples who communicate openly about boredom and address it early are more likely to rebuild connection and maintain their relationship. Those who ignore it risk growing apart silently and blaming time instead of understanding the real cause.