In this program, healthy aging is considered beyond preserving physical function, maintaining cognitive ability, and supporting independence for as long as possible. Annie L. Nguyen, Ph.D., M.P.H., at UC San Diego, looks at aging through a different lens: sexual health and sexual well-being. Her central question is not whether change happens, but whether change automatically means a loss of well-being.
Nguyen explains that sexual health is a useful example because it is often measured too narrowly. Frequency and performance can matter, but they do not capture the full experience. Sexual health also includes physical, emotional, relational, and psychological dimensions, and it is closely tied to quality of life. As Nguyen puts it, “healthy aging is not only about preserving function.” It is also about how people adapt, maintain connection, and continue to find satisfaction as their bodies, relationships, and priorities change.
Drawing on research about older adults and findings from the UCSD SAGE study, Nguyen distinguishes between sexual interest, sexual activity, and sexual satisfaction. These related ideas do not always move together. Sexual activity and interest often decline with age, and those patterns can be shaped by health conditions, pain, medications, hormonal changes, partner availability, marital status, and cultural stigma. But sexual satisfaction may remain more stable, suggesting that well-being is not simply a matter of frequency.
The UCSD SAGE study analysis included 359 adults age 60 and older, with participants across their 60s, 70s, 80s, and 90s. Nguyen explains that sexual interest was higher among younger participants, men, married or partnered adults, and those with better physical function. Sexual satisfaction followed a different pattern. In this analysis, it was more closely linked to morale and physical function, and it did not show the same age and gender differences seen with sexual interest.
That distinction matters for both individuals and healthcare providers. Nguyen emphasizes that sexual health in later life is diverse, adaptive, and shaped by context. Conversations about sexuality and aging can be limited by discomfort, ageism, or assumptions that the topic is no longer relevant. A more useful approach creates space for open, nonjudgmental discussion that reflects each person’s values, health, relationships, and lived experience. Sexual well-being does not disappear with age. It evolves.
Watch: Sexual Well-Being: How it Evolves as We Age
More from this series: Stein Institute for Research on Aging
Frequently asked questions
How does sexual health change with age?
Sexual activity and sexual interest often decline with age, but sexual satisfaction can remain more stable. Annie L. Nguyen explains that sexual health includes physical, emotional, relational, and psychological dimensions, not just frequency or performance.
What predicts sexual interest and sexual satisfaction in older adults?
In the UCSD SAGE study analysis, sexual interest is shaped by age, gender, marital status, and physical function. Sexual satisfaction follows a different pattern and is more closely linked to morale and physical function.
Why should clinicians talk about sexual health with older adults?
Sexual health is often overlooked in conversations with older adults because of assumptions, ageism, or discomfort. Nguyen emphasizes the value of open, nonjudgmental conversations that respond to each person’s values and experience.