Heart disease remains America's number one killer, claiming more lives each year than all forms of cancer combined. Yet despite its prevalence, many Americans—particularly those in their 30s and 40s—believe heart disease is something they'll worry about "later." This dangerous misconception costs lives every day. Perhaps most alarming is this sobering statistic: nearly half of all people who die from heart attacks experience their first and final cardiac event simultaneously, with no prior warning signs.

When it comes to exercise, two modalities have emerged as particularly powerful for combating insulin resistance and improving overall metabolic function: Zone 2 cardiovascular training and resistance training. In this post, we'll explore how these complementary exercise approaches work together to transform your metabolic health from the inside out.