The heart could benefit from something as simple as including these fruits in one’s diet

 Regular consumption of red grapes and blueberries could contribute to heart health and the prevention of cardiovascular diseases, according to a study led by Professor José Abellán-Alemán from the Catholic University of Murcia (Spain).

The research, published in the journal Nutrients, indicates that the benefits of these red, purple, and blue-hued fruits are largely due to polyphenols, natural compounds with antioxidant and anti-inflammatory properties.

According to the study's authors, polyphenolic substances, such as resveratrol and anthocyanins, may help regulate blood pressure and improve certain markers related to cholesterol and inflammation, particularly in individuals who already have cardiovascular risk factors.

Regarding grapes, the researchers focused specifically on red-fleshed varieties, such as the Murcian "Boombite," which contain higher concentrations of these compounds, both in the skin and within the fruit itself, than light-fleshed grapes. As for blueberries, the research suggests that regular consumption could support endothelial function and reduce arterial stiffness, both of which are key indicators of blood vessel health.

In addition to these fruits, Abellán-Alemán mentioned other options that are easy to incorporate into a heart-healthy diet: pomegranates, which are rich in polyphenols; citrus fruits, which provide flavonoids and potassium; apples, due to their soluble fiber, such as pectin; and cherries, which may help lower blood pressure and improve circulation.

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