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Published on: 2/2/2026
Many long-term couples find sex improves after 70 as performance pressure fades, communication and emotional safety deepen, modern treatments ease issues like erectile dysfunction or vaginal dryness, and fertility concerns no longer loom. Although frequency often declines, satisfaction and more flexible, touch-focused definitions of sex frequently increase. There are several factors to consider; see below for common hurdles, when to speak to a doctor, and practical adjustments that can guide your next steps.
For many people, sex is assumed to decline steadily with age. Yet a growing number of long-term couples report something surprising: their sex lives improve after 70. This isn't about chasing youth or denying physical changes. It's about comfort, communication, health management, and emotional closeness that often deepen with time.
As a doctor and human-use expert, I'll explain why this happens, what science tells us, and how this fits into the broader question many people ask: how often do married couples have sex, especially later in life.
There is no single "normal." Research from large population studies in the U.S. and Europe shows wide variation.
In general terms:
This matters because frequency and quality are not the same thing. Many older couples have sex less often but feel more fulfilled when they do.
Earlier in life, sex is often shaped by:
After 70, many couples say these pressures fade.
Common changes include:
This shift often leads to deeper satisfaction, even if sex happens less often.
Long-term relationships build something powerful: emotional trust.
Couples together for decades often report:
This emotional safety can make sex feel more relaxed and intimate than at any earlier stage of life.
Younger couples often assume their partner "should know" what they want. Older couples are more likely to talk openly.
This can include conversations about:
When couples align expectations, conflict decreases and satisfaction increases.
Modern medicine has quietly changed later-life sexuality.
Examples include:
When health issues are treated instead of ignored, intimacy often becomes possible again.
For heterosexual couples, the end of fertility can remove a major mental barrier.
Without fear of pregnancy:
This psychological freedom can be deeply impactful.
Improved sex after 70 is not universal. It's important to be honest about common challenges.
These may include:
None of these mean intimacy is "over," but they do require attention and compassion.
Some people are surprised when unresolved sexual trauma becomes more noticeable later in life. This can happen because:
If intimacy brings discomfort, fear, or emotional shutdown, understanding whether past experiences may be affecting your present relationship is important. A free, confidential Sexual Trauma symptom checker can help you identify patterns and decide whether speaking to a professional might support your healing and improve intimacy.
One reason satisfaction improves is that many couples broaden their definition of sex.
This may include:
When sex is no longer a narrow script, couples often discover new ways to feel close.
This question is common and understandable. But frequency alone is a poor measure of a healthy sex life.
What matters more:
Some couples are content with sex once a month. Others prefer weekly intimacy. Satisfaction depends on alignment, not comparison.
Some changes in sexual function are normal with aging. Others may signal treatable or serious medical issues.
You should speak to a doctor if you notice:
Sexual health is part of overall health. Concerns should never be dismissed as "just aging," especially if they affect quality of life or emotional well-being.
Small changes can make a big difference.
These steps are simple but often effective.
The idea that sex inevitably worsens with age is outdated. For many couples, the years after 70 bring:
While how often do married couples have sex tends to decrease with age, enjoyment and meaning often increase. The key is honesty, flexibility, and attention to both physical and emotional health.
If something feels off—physically or emotionally—don't ignore it. Consider tools like a free online symptom check, and always speak to a doctor about anything that could be serious or life-threatening. Aging changes sex, but it doesn't have to end it.
(References)
* Waite LJ, Laumann EO, Levinson B, Schumm LP. Sexual Activity and Satisfaction Among Older Couples in the United States. J Gerontol B Psychol Sci Soc Sci. 2017 Jan;72(1):101-114. PMID: 27044697.
* Smith L, Schick V, Rosenbaum D, Schover L. Sexual health in older men and women: a review. J Sex Med. 2012 Sep;9(9):2217-30. PMID: 22907409.
* Miller AM, Bixby E, Rinaldi D. Sexual well-being in later life: a scoping review of current research. J Gerontol B Psychol Sci Soc Sci. 2020 Jul 17;75(7):1509-1520. PMID: 32467145.
* Cernin PA, Smith T, Bixby E, Rinaldi D, Miller AM. Sexuality and Intimacy in Older Adulthood: A Scoping Review. J Gerontol B Psychol Sci Soc Sci. 2020 Jul 17;75(7):1521-1532. PMID: 32524318.
* Lindau ST, Gavrilova N. Sexual activity and satisfaction in older adults. Curr Opin Psychiatry. 2017 Jan;30(1):49-54. PMID: 27702581.
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