Zone 2 Cardio: The Underrated Key to Metabolic Health
Zone 2 cardio is useful because it is repeatable, not magical. Here is what the evidence says about intensity, insulin sensitivity, and safety.
Training protocols for muscle preservation, cardiovascular health, and functional fitness as you age.
Zone 2 cardio is useful because it is repeatable, not magical. Here is what the evidence says about intensity, insulin sensitivity, and safety.
Strength training after 40 is not a shortcut to youth, but evidence suggests it can support muscle, bone, balance, and daily function when progressed carefully.