New research from Vanderbilt Health highlights three critical factors for mental and physical wellbeing: the importance of walking, meaningful conversation, and reducing loneliness.
A study by Dr. Evan Brittain, professor of Medicine at Vanderbilt, found that adding as little as 1,700 to 5,500 steps per day can offset the risk of a range of chronic diseases including obesity, diabetes, and sleep apnea. The findings were covered by Axios, MSN, and other outlets.
Self magazine interviewed Dr. Aaron Brinen, assistant professor of Psychiatry and Behavioral Sciences, for research showing that being engaged in a conversation is more important than the topic of discussion. This underscores the value of social connection and communication in maintaining mental health.
Research from Dr. Katherine Schafer, assistant professor of Biomedical Informatics, published in JAMA Network Open, suggests that reducing loneliness could “arrest some of the progression from anxiety and depressive symptoms toward suicidal ideation,” and thus help prevent suicide, which claims more than 48,000 lives in the United States every year. The findings were picked up by MSN, NewsBreak, and Life Technology.
Additional research presented by Dr. Yelena Bodien, assistant professor of Surgery, was mentioned by The New York Times Magazine in an article about consciousness research. Dr. William Schaffner, professor of Preventive Medicine, was quoted by multiple outlets on public health issues including tuberculosis and lingering respiratory virus season concerns. Dr. Grace Koo, assistant professor of medicine, addressed allergy symptom control in a Washington Post story.
This article is an AI-assisted summary. All facts and figures are drawn from the original report: https://news.vumc.org/2026/04/16/the-importance-of-walking-the-importance-of-talking-the-importance-of-reducing-loneliness-plus-other-stories-with-vanderbilt-health-sources/