A well-rounded program for longevity includes strength to preserve muscle and bone, steady aerobic work to support metabolic health, mobility to maintain joint function, and threshold training to push the upper limits of cardiovascular performance. Here are several practical examples of how threshold training can look.

Cardiovascular disease does not appear overnight. It develops slowly through years of elevated blood pressure, impaired glucose control, chronic inflammation, and reduced fitness. One of the strongest predictors of cardiovascular health is cardiorespiratory fitness. Higher fitness levels are consistently associated with lower risk of heart disease, stroke, and premature death. Vigorous exercise is one of the most efficient ways to improve fitness, especially when time is limi

Today, we’re diving into the benefits of Zone 5 (VO2 Max) cardiovascular training and why it can be an essential component of a fitness regi