Heart

What if everything you’ve been told about heart health is wrong? Cardiovascular decline isn’t simply inevitable—it’s a gradual, often silent process affecting a system built from cells that rarely regenerate, and its course can often be influenced. In Rebellious Aging Guidebook: Heart, Dr. Robert Peterson challenges conventional thinking about cardiovascular health. Blending insights from cardiology, physiology, and longevity science, he explains how the heart changes with age—and what research reveals about preserving its function. This guidebook offers a clear, evidence-based approach to understanding the heart, reducing risk, and protecting one of the body’s most vital and enduring systems. Aging is unavoidable. Decline doesn’t have to be.