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Another unexpected finding is that peak oxygen uptake, a measure of cardiovascular fitness, showed no age-related decline over the course of the study. This is good news for older exercisers, as a decline in peak oxygen uptake is typical in this age group and is associated with an increased risk of premature death and coronary heart disease.
The bottom line is that there are a number of options for older adults who want to reap all the health benefits physical activity has to offer. It’s also clear that for active older adults, judging the effectiveness of a workout by its length or intensity isn’t a good practice.
“The central implication is that either shorter-duration vigorous physical activity or longer-duration moderate physical activity or a combination of the two, that amount to the same amount of work each week, will have the same favourable health outcomes, with vigorous physical activity being the time-efficient alternative,” stated the researchers.
So go ahead and pick the workout of your choice — or better yet, mix it up between all three routines featured in this study. For older adults, not only does exercise have the potential to mitigate several of the negative health conditions associated with aging, it can truly make the latter decades of life golden.