A clinical psychologist in Sarasota will often point out that one of the most reliable ways to live a longer, healthier life is to support other people. The instinct sounds counterintuitive, since most longevity advice points back at the individual: eat better, sleep more, exercise. Research from the past two decades tells a different story. Supportive behavior toward family, friends, and neighbors appears to lower the supporter’s own risk of dying, and it does so on top of the usual lifestyle factors. Our team at Davenport Psychology helps patients explore what that science means in practice.
The opening point is that supportive relationships are not just one part of a healthy life. They function as a buffer against the stress responses that wear the body down over time. When patients feel insecure in their close relationships or worried about being disliked, the stress response runs longer and harder than it should. Helping others, even in small ways, seems to interrupt that pattern. Our psychologists in Sarasota and Venice see this pattern in clinical work with patients across most age groups.
Giving support lowers mortality risk
One of the most cited findings comes from Brown, Nesse, Vinokur, and Smith (2003), published in Psychological Science. The team followed older married adults in the Changing Lives of Older Couples sample for five years. After controlling for demographic, personality, health, mental health, and marital factors, individuals who reported providing instrumental support to friends, relatives, and neighbors had significantly lower mortality than those who did not. Providing emotional support to a spouse showed the same effect. What surprised the researchers was the asymmetry: receiving support did not predict mortality once giving support was accounted for. The act of helping appeared to matter more than the act of being helped. Full reference: https://doi.org/10.1111/1467-9280.14461.
Purpose in life is associated with longer life
A second line of research focuses on a sense of purpose. Hill and Turiano (2014), working at Carleton College and the University of Rochester at the time, drew on the Midlife in the United States (MIDUS) longitudinal sample. They tracked mortality over the 14 years following baseline assessment of purpose in life. Each one standard deviation increase in self-reported purpose was associated with roughly a 15 percent lower risk of dying during follow-up (hazard ratio 0.85). The protective effect held regardless of participant age, how long they survived during the study window, or whether they had retired. Purpose, in their data, did not act as a luxury reserved for the young or the still-employed. Full reference: https://doi.org/10.1177/0956797614531799.
Motive matters in volunteering
The purpose findings dovetail with a 2012 study by Konrath, Fuhrel-Forbis, Lou, and Brown in Health Psychology. The team used the Wisconsin Longitudinal Study to examine how motives for volunteering predicted mortality four years later. Volunteers who reported other-oriented motives showed a meaningfully lower mortality risk (odds ratio 0.70). Volunteers who reported self-oriented motives, such as volunteering to feel useful or to escape personal problems, showed mortality risk similar to non-volunteers. In plain terms, why a person volunteered mattered as much as whether they volunteered. Our psychologists often discuss this distinction with patients who are weighing how to invest their time and energy. Full reference: https://doi.org/10.1037/a0025226.
How patients use this in clinical work
Patients sometimes assume the takeaway is to do more for other people. That can backfire when a patient is already overextended, depleted, or running on poor sleep. Our team is careful to frame supportive behavior the way the research frames it: as a way of organizing daily life that protects long-term health, not as another task added to a full plate. A patient who is burning out from caregiving will not see longevity benefits by adding more caregiving. A patient who feels disconnected and purposeless, on the other hand, often benefits from small, consistent involvement in a cause that matters to them. The research is descriptive, not prescriptive, and the clinical conversation is where it gets translated into something workable.
Schedule a free 15-minute consultation
Our psychologists in Sarasota and Venice work with patients on depression, anxiety, relationship strain, life purpose, and the kinds of transitions where a sense of meaning is fragile. If you would like to talk through whether therapy at Davenport Psychology is a fit, call (941) 702-2457 to schedule a free 15-minute consultation. There is no obligation, and the conversation is private.
References
Brown, S. L., Nesse, R. M., Vinokur, A. D., & Smith, D. M. (2003). Providing social support may be more beneficial than receiving it: Results from a prospective study of mortality. Psychological Science, 14(4), 320-327. https://doi.org/10.1111/1467-9280.14461
Hill, P. L., & Turiano, N. A. (2014). Purpose in life as a predictor of mortality across adulthood. Psychological Science, 25(7), 1482-1486. https://doi.org/10.1177/0956797614531799
Konrath, S., Fuhrel-Forbis, A., Lou, A., & Brown, S. (2012). Motives for volunteering are associated with mortality risk in older adults. Health Psychology, 31(1), 87-96. https://doi.org/10.1037/a0025226
Get Professional Help from Licensed Psychologists
Our doctoral-level psychologists in Sarasota and Venice can help with your mental health needs.
Call (941) 702-2457 to schedule a consultation.




