Habibzadeh Nasim, Dose Physiologically Performing Vigorous Exercises Good for Body Over Time, International Physiology Journal, Volume 2, Issue 1, 2018, Pages 1-2, ISSN 2578-8590, https://doi.org/10.14302/issn.2578-8590.ipj-18-2544. (https://oap-researcharticles.org/ipj/article/928) Abstract: A commentary addresses the benefits and risks of vigorous exercise over time from a physiological perspective, discussing adaptation, monitoring, and individualized recommendations. Keywords: exercise