A sexless marriage is generally defined as one where the couple has sex fewer than 10 times per year. By that measure, roughly 20% of American marriages qualify. If you searched this term, you’re likely wondering whether your own relationship fits the definition, why it happens, and whether it’s something that can change.
How Sexless Marriage Is Defined
The “fewer than 10 times per year” threshold is the most widely cited benchmark among therapists and researchers. That works out to less than once a month. Some couples fall well below that line, going six months, a year, or longer without any sexual contact at all.
It’s worth noting that this is a rough guideline, not a clinical diagnosis. There’s no official medical code for a sexless marriage. What matters more than hitting an exact number is whether the lack of sex is causing distress for one or both partners. A couple having sex eight times a year who are both content are in a fundamentally different situation than a couple having sex eight times a year where one partner feels rejected and the other feels pressured.
Dry Spell vs. Long-Term Pattern
Not every stretch without sex means your marriage is in trouble. Therapists report that clients commonly go through periods of two to six months without sexual contact. A two-month gap isn’t unusual, especially around major life events like having a baby, a health crisis, or a high-stress period at work. But when sex has been absent for six months or more with no clear external cause, it tends to signal a deeper issue in the relationship that won’t resolve on its own.
The distinction matters because temporary dry spells often end naturally when the stressor passes. A long-term pattern, by contrast, tends to become self-reinforcing. The longer a couple goes without physical intimacy, the more awkward it feels to initiate, and the easier it becomes to avoid the topic entirely.
Medical Causes
Sometimes the root cause is physical. A range of health conditions can suppress desire or make sex uncomfortable, including diabetes, chronic pain, heart disease, high blood pressure, underactive thyroid, and rheumatoid arthritis. Cancer and chronic kidney disease also have well-documented effects on libido.
Hormonal shifts are among the most common medical contributors. During perimenopause and menopause, dropping estrogen levels often reduce sexual desire. Pregnancy, childbirth, and breastfeeding create their own hormonal disruption. Low testosterone, which can decline with age in all genders, directly affects libido.
Medications deserve special attention because they’re easy to overlook. Antidepressants (particularly SSRIs), blood pressure medications, antipsychotics, and chemotherapy drugs can all lower sex drive significantly. Several forms of hormonal birth control, including the combined pill, vaginal ring, patch, implant, and hormonal injections, can have the same effect. If a drop in desire lines up with starting a new medication, that connection is worth exploring with a prescriber.
Psychological and Relationship Factors
In many sexless marriages, the issue isn’t low desire at all. It’s resentment. Therapists frequently find that clients who describe themselves as having no interest in sex are actually carrying years of unspoken anger or feeling unheard by their partner. Resentment suppresses intimacy by creating emotional distance, often without the person fully realizing it’s happening. One partner might report that they simply “lost their drive,” when what actually happened is that unresolved conflict made vulnerability feel unsafe.
This pattern tends to build gradually. Resentment starts as a way to protect against emotional pain, but over time it erodes trust and connection. Couples stop touching casually. They stop having conversations that go beneath the surface. They may describe feeling more like roommates than romantic partners. The physical bond deteriorates because the emotional bond already has.
Stress plays its own role. Chronic work pressure, financial strain, parenting exhaustion, and caregiving responsibilities all compete for the mental bandwidth that intimacy requires. When someone is running on fumes, sex often feels like one more demand rather than something restorative.
Desire Discrepancy Is Normal
One of the most useful things to understand about long-term relationships is that mismatched desire is the norm, not the exception. Almost every couple will experience periods where one partner wants sex more frequently than the other. This doesn’t mean something is broken. It means two separate people have two separate nervous systems, stress levels, and hormonal profiles.
Part of the mismatch often comes down to different types of desire. Spontaneous desire is the kind most people think of: a feeling that seems to appear on its own, without much prompting. Responsive desire, on the other hand, emerges in response to physical touch or arousal. It takes longer to show up and requires some intentionality. A person with primarily responsive desire might rarely think about sex unprompted but enjoy it fully once things get started. When one partner has spontaneous desire and the other has responsive desire, it can look like a libido gap when it’s really a timing gap.
Problems tend to escalate when the higher-desire partner starts pursuing more aggressively and the lower-desire partner withdraws further in response. This push-pull cycle makes both people feel worse: one feels unwanted, the other feels pressured. Recognizing the cycle is often the first step toward interrupting it.
When Both Partners Are Fine With It
Not every sexless marriage is a problem to be solved. Some couples are genuinely content without a sexual component to their relationship. This includes couples where one or both partners identify as asexual, as well as long-term companions who have shifted into a deeply affectionate but non-sexual bond. If neither partner is distressed by the absence of sex, there’s no clinical reason to treat it as a disorder. The 20% statistic on sexless marriages includes a meaningful subset of couples who are simply happy as they are.
The key variable is agreement. A sexless marriage where both people feel at peace is a companionship marriage. A sexless marriage where one person is suffering in silence is a relationship in crisis, even if everything looks fine from the outside.
How Couples Rebuild Intimacy
For couples who want to change the pattern, the work typically happens on two tracks: emotional and physical.
On the emotional side, addressing resentment is often the first priority. That means identifying the repressed anger or unmet needs driving the distance. Couples therapy can provide a structured space for these conversations, which are difficult to have productively on your own after years of avoidance.
On the physical side, one of the most well-established therapeutic tools is called sensate focus, a structured touch exercise developed for exactly this situation. The approach works by temporarily removing all pressure around sex. During the first two weeks, partners take turns exploring each other’s bodies, but genitals and breasts are off-limits, and intercourse and orgasm are not allowed. The only goal is to pay attention to what touch feels like and communicate what feels good.
In weeks three and four, genital and breast touching are gradually reintroduced. Sessions typically last 20 to 60 minutes, two to three times per week, over a six-week period. The couple is completely undressed if possible (though undergarments are fine early on if nudity causes anxiety), in a private space without interruption. The structured, low-pressure format helps couples rebuild physical comfort without the performance anxiety that often accompanies sex after a long gap.
Sensate focus works best alongside the emotional repair. Touching your partner’s body with curiosity and care is a different experience when you’ve also started clearing out the resentment that made you pull away in the first place. Neither track alone is usually enough. Together, they give couples a realistic path back to a sexual relationship that feels safe for both people.