Researchers found that the current exercise recommendation of 150 minutes per week may be too low for optimal heart health. A new study suggests that people could benefit from increasing their physical activity to around 600 minutes weekly. This recommendation stems from the idea that humans evolved in environments where they were much more active than we are today, especially in wealthier regions where sedentary lifestyles are common.

For those looking to age well, this could mean re-evaluating your exercise routine. The study indicates that while meeting the 150-minute guideline does lead to a modest reduction in cardiovascular disease risk (about 8-9%), achieving a more significant benefit—over 30% risk reduction—requires much more activity. This is particularly important for individuals with lower fitness levels, who may need to engage in even more exercise to gain similar heart health benefits as their fitter counterparts.

The evidence comes from a large study that used accelerometers to track physical activity and estimate cardiorespiratory fitness. While the findings are compelling, they suggest that the current guidelines provide only a modest safety margin. More research is needed to confirm these results and understand how different fitness levels affect the benefits of physical activity.

If you’re looking to improve your heart health, consider gradually increasing your exercise time. Aim for more than the standard recommendations, but remember to listen to your body and consult with a healthcare professional before making significant changes to your routine.

Source: fightaging.org