A heart-protective eating plan does not need to be severely limited. Instead, it is a careful addition of foods high in nutrients, such as leafy greens, berries, whole-grain foods, sources of omega-3, and mixed nuts and seeds. These foods, in proper amounts, manage blood pressure, maintain cholesterol within bounds, and stem inflammation—three of the most important ingredients in the fight against heart disease. Paired with exercise, adequate sleep, and stress reduction, a diet centered on these ingredients can be the starting point for lifetime cardiovascular health.