VO2 Max is one of the clearest “health engine” metrics you can improve.

A higher VO2 Max means your heart and lungs deliver oxygen more efficiently, which supports better energy, brain function, and independence as you age.

Start by building consistency with moderate activity (like brisk walking or cycling), then add short intervals—brief harder efforts followed by recovery.

Over time, the same activity feels easier, and your heart and lung capacity climb.

Click on the image above to watch the weekly video.

  -Chris