Sex in later life

Surveys of sexual behaviour in older adults consistently find rates of activity and interest considerably higher than public assumption, and the gap has real consequences for healthcare.

What the data shows

Large studies of ageing populations find that a substantial majority of people in their sixties, and a large minority into their seventies and eighties, remain sexually active.

Interest declines more slowly than activity, and the most consistently reported barrier is the absence of a partner rather than loss of desire — which is why the pattern differs markedly by sex, given differences in life expectancy and partnership.

Health status predicts activity more strongly than age does.

And satisfaction with sex in older adults is frequently reported as higher than in younger groups, despite lower frequency.

What changes physically

In women, falling oestrogen after menopause produces genitourinary changes: thinning, reduced elasticity, reduced lubrication and increased susceptibility to irritation and infection.

Unlike hot flushes, these progress rather than resolve, and they respond very well to local oestrogen, which is minimally absorbed and appropriate for most people.

In men, erections take longer to achieve, require more direct stimulation, may be less firm, and the refractory period lengthens considerably.

Ejaculation may be less forceful and orgasm less intense.

These are normal changes rather than dysfunction, though they overlap with conditions that are treatable.

In both, arousal takes longer, which means the pattern that worked at thirty may simply be too fast.

What causes more difficulty than ageing itself

Chronic conditions and their treatments, which is discussed elsewhere on this site.

Cardiovascular disease and diabetes specifically.

Arthritis and pain, which limit positions and duration.

Medication, which accumulates with age and is the most modifiable factor.

Depression and bereavement.

Reduced confidence and body image concerns.

And practical circumstances — shared living, care settings, lack of privacy — which are rarely considered.

Sexually transmitted infections

Rates in older adults have risen in several countries, for identifiable reasons.

Contraception is no longer a concern after menopause, so condom use falls.

Later-life dating following divorce or bereavement has increased, including through apps.

Sexual health campaigns and services are aimed almost exclusively at younger people.

And clinicians take sexual histories from older patients far less often, so infections are missed or diagnosed late.

Which means the practical advice is the same as at any age: use condoms with new partners, and get tested — and be prepared to raise it yourself, because you may not be asked.

Care settings

Where the issues are genuinely difficult and frequently avoided.

Residents retain the right to sexual expression and privacy, and the practical reality frequently does not reflect this.

Capacity to consent is a real and complex issue where cognitive impairment is present, requiring assessment rather than blanket prohibition or blanket permission.

Good practice guidance exists in several countries, and the more common problem is that the subject is never addressed at all until an incident forces it.

Families frequently find this distressing, particularly where a new relationship forms, which is a genuine ethical difficulty rather than a simple one.

What helps

Practical adaptations.

Local oestrogen, lubricant and vaginal moisturiser, which between them resolve a large proportion of physical difficulty in women.

Medication review, since a change of antihypertensive or antidepressant frequently helps more than anything else.

Treatment for erectile difficulty, which works as well in older men as younger ones.

More time and more direct stimulation, which is a change in approach rather than a compensation.

Timing around pain and energy.

And letting go of the assumption that sex means what it meant at twenty-five, which is the adjustment that most reliably preserves a sexual relationship into later life.

The assumption worth discarding

The idea that sex in older people is faintly embarrassing is culturally specific, recent, and directly harmful — it keeps people from seeking help, keeps clinicians from asking, and keeps services from being designed.

A person of eighty with a treatable sexual problem deserves the same appointment as a person of thirty, and generally waits far longer to have it.

General information only, not medical advice. Consult a qualified clinician about sexual health at any age, including testing for infections.