09/25/2026
Riverdale resident A.J. Fisher’s research has been published in a peer-reviewed scientific journal, marking the latest step in a yearslong effort to study how controlled breathing affects the body during exercise.
The exploratory study, published Sept. 4 in “Frontiers in Physiology,” found people exercising at a moderate pace with controlled breathing had lower blood lactate — a substance the body produces for energy that rises as exercise intensifies — than those breathing normally. Deliberately managing breath during exercise was associated with lower blood lactate and a lower average heart rate than normal breathing, even though participants reported similar levels of exertion.
Read more at the link below.
✍️ Michelle Mullen
📸 GARY JEAN-JUSTE
https://www.riverdalepress.com/stories/riverdale-resident-aj-fisher-publishes-study-on-controlled-breathing-during-exercise,244750?