by Jim Burns | May 7, 2026 | Be Simply Fit
As a personal trainer, NASM Corrective Exercise Specialist, and someone who has dedicated much of his life to helping others improve their health, I believed I understood fitness and heart health very well. I exercised consistently, stayed active, watched my weight,...
by Jim Burns | May 5, 2026 | Be Simply Fit
A cardiac stress test is one of the most valuable tools your doctor has to evaluate how well your heart is functioning—especially when it’s working, not just when you’re sitting still. For many people, the idea of a “stress test” can sound intimidating, but...
by Jim Burns | Apr 28, 2026 | Be Simply Fit
Improving your VO₂ max is often framed as a performance goal for athletes, but its benefits reach much further. VO₂ max refers to the maximum amount of oxygen your body can use during intense exercise. In simple terms, it measures how efficiently your heart, lungs,...
by Jim Burns | Apr 16, 2026 | Be Simply Fit
After returning from Greece, it’s hard not to come away changed—especially after experiencing authentic olive oil tastings. There is something different about it. The flavor is richer, the aroma more vibrant, and the cultural appreciation for olive oil runs deep. In...
by Jim Burns | Apr 12, 2026 | Be Simply Fit
When we talk about fitness, most people think of strength—lifting weights, carrying groceries, or simply being able to get up from a chair. But there is another component that is just as important, especially as we age, and that is power. While these two qualities are...
