Introduction Cardiovascular diseases (CVD) remain the leading cause of death globally, accounting for millions of deaths each year. While genetics play a role in heart health, diet is one of the most influential factors that individuals can control. A heart-healthy diet doesn’t merely involve eating less or losing weight—it requires strategic nutritional choices aimed at improving cardiovascular function, reducing inflammation, and maintaining healthy blood pressure and cholesterol levels. Three dietary components—fats, fiber, and sodium—stand out as especially crucial in shaping heart health. Understanding how to manage and optimize your intake of these elements can dramatically reduce the risk of heart…