It is possible, even at an advanced age, to maintain a physical condition comparable to that of a 40-year-old through regular exercise, as illustrated by the case of a nonagenarian rowing champion.

noli's read

This advice is based on a case study published in the 'Journal of Applied Physiology' concerning Richard Morgan, a nonagenarian whose cardiorespiratory and muscular capacities were compared to those of much younger individuals. The research highlights that, although genetic factors may play a role, the late adoption (after age 70) of a regular exercise routine—combining moderate intensity and sustained effort—significantly improved his functional health. While the term '40-year-old fitness' is a striking comparison used to illustrate exceptional physiological performance, it remains a descriptive metric derived from a single case rather than a universal rule. It is important to note that individual case studies do not allow for the conclusion of direct causality applicable to the entire population, although they do corroborate broader observational and interventional evidence regarding the benefits of physical activity for maintaining long-term health. The advice is not inherently exaggerated, as it primarily serves to demonstrate the plasticity of the human body in response to training, even when started late.

the sources

1. 1Wu Y, Wang W, Liu T, Zhang D 2017
2. 2Li R, Xia J, Zhang X, et al. 2018