Cardiovascular disease remains the leading cause of death in the U.S., yet much of its risk is modifiable through targeted lifestyle and nutritional interventions. This patient friendly overview highlights eight evidence-based strategies—including blood sugar control, sleep optimization, stress management, and exercise—alongside key cardioprotective foods and nutrients such as omega-3–rich fish, polyphenol-rich berries, and extra-virgin olive oil. The guide also explores the emerging clinical relevance of ubiquinol (CoQ10) in mitochondrial function, oxidative stress, and statin-associated depletion. Together, these insights offer actionable, research-backed tools to support cardiovascular health in clinical practice.
