Ditch the Fish Oil, Not Your Heart Health: Fun Ways to Keep Arteries Happy!," explores natural methods for maintaining healthy arteries without relying on fish oil supplements. It emphasizes dietary changes, such as incorporating plant-based omega-3 sources, fiber-rich foods, colorful fruits and vegetables, and healthy fats, while limiting artery-aggravating foods like added sugars and refined grains. Beyond diet, the source highlights the importance of lifestyle factors including regular exercise, stress management, sufficient sleep, maintaining a healthy weight, and avoiding smoking for optimal cardiovascular health. It clarifies that while these strategies are beneficial for prevention and management, they may not completely reverse significant arterial plaque, and medical interventions might still be necessary in some cases.