116: Aerobic Exercise and Stress-Related Biomarkers in Midlife Adults

This episode dissects a research article that investigates how long-term aerobic exercise influences various biological markers associated with cardiovascular disease (CVD) risk and psychological stress. Researchers conducted a year-long clinical trial with middle-aged adults, comparing a 150-minute weekly exercise regimen against a control group receiving only health information. The study measured diverse outcomes, including inflammation biomarkers, heart rate variability, and brain activity during stress-related tasks.Gianaros PJ, Wan L, DeCataldo MK, et al. Effects of a year-long aerobic exercise intervention on neuroendocrine, autonomic, and neural correlates of stress, emotion, and cardiovascular disease risk in midlife adults. J Sport Health Sci. 2026;101135. doi:10.1016/j.jshs.2026.101135Follow Dr. Anthony Novello, PT, DPT⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@anthonynovello.dpt⁠⁠