The Hidden Link Between Social Isolation and Breast Cancer Progression

When we think about health risks, social isolation doesn’t always make the list—but it should.

According to a 2018 study by Bower, Shiao, Sullivan, Lamkin, and colleagues, social isolation is linked to accelerated breast cancer progression, increased rates of disease recurrence, and higher mortality. These findings underscore the importance of social connection not just for mental well-being, but also for physical health—particularly for those battling or recovering from breast cancer.

“Social isolation is associated with accelerated breast cancer progression and increased disease recurrences, as well as increased mortality.”– Bower, Shiao, Sullivan, et al., 2018

Researchers have identified a “plausible biological pathway” suggesting that poor social support may biologically influence the speed and severity of cancer progression. In essence, the stress and physiological changes brought on by isolation can create an environment in the body that makes it harder to fight off disease and easier for cancer to grow.

What This Means for Your Health

At Total Health Chiropractic, we know that true health goes beyond treating physical symptoms—it includes emotional, mental, and social well-being. This research confirms what we see in our patients every day: connection matters.

If you or a loved one is undergoing treatment or healing from illness, staying socially connected may be a vital part of the recovery process. Support groups, family check-ins, community involvement, and even regular visits to wellness professionals can play a protective role.

Take Action Today

Whether you’re facing a health challenge or simply want to strengthen your well-being, don’t underestimate the power of community. We encourage you to stay engaged, seek support, and prioritize both your social and physical health.

For more holistic health tips and support, visit us at

www.totalhealthchiropractic.com or schedule a wellness consultation today.

Source: Bower, J.E., Shiao, S.L., Sullivan, P., Lamkin, D.M., et al. (2018, July). Prometastatic Molecular Profiles in Breast Tumors From Socially Isolated Women.