Doctor-Approved Foods to Protect Your Arteries Naturally

13. The Impact of Pomegranates

Pomegranates are a rich source of antioxidants, particularly punicalagins and anthocyanins, which have been shown to reduce oxidative stress and inflammation, both of which contribute to heart disease. Research suggests that pomegranate juice can improve cholesterol levels, lower blood pressure, and enhance blood flow, all of which support arterial health. Regular consumption of pomegranates or their juice is associated with a reduced risk of heart disease and improved cardiovascular function. Enjoying fresh pomegranate seeds as a snack or adding pomegranate juice to your diet can provide these heart-healthy benefits.

14. Quercetin-Rich Onions: The Heart’s Defender

Onions are more than a savory kitchen staple; they're a powerful source of quercetin, a potent antioxidant flavonoid. Research indicates that this compound can significantly improve blood vessel function and reduce blood pressure. Quercetin works by helping to relax arterial walls and decrease inflammation, a key factor in the development of atherosclerosis. Unlike some other nutrients, its benefits are retained even after cooking, making onions a versatile and effective addition to your heart-healthy diet. Adding them to stir-fries, soups, or salads can provide a flavorful and potent dose of arterial protection.