Khaberni - A study published by the scientific journal Nutrients revealed that dark grapes and blueberries contain important nutritional compounds that support cardiovascular health.
Scientists analyzed data from studies and research accumulated over the past ten years, finding that polyphenols, anthocyanins, and resveratrol found in blueberries and dark grapes are linked to improved heart and vascular health, with the most noticeable effects on the function of the endothelium, which is essential for normal blood flow.
The findings indicated that the benefits were most pronounced among individuals at risk of cardiovascular diseases such as those with high cholesterol, overweight, high blood pressure, or metabolic syndrome. In many studies, consuming grapes and blueberries was associated with reduced levels of harmful cholesterol (LDL), improved vascular function, and reduced markers of inflammation.
Researchers emphasized that while these foods are not a substitute for medication or other preventive measures to protect heart health, they can be a beneficial addition to a healthy diet and recommended paying special attention to dark-colored varieties rich in polyphenols for their potential protective effects on the heart and vessels.
Many studies have shown that blueberries contain antioxidants that help fight inflammation in the body, which positively reflects on the health of the heart, arteries, and many vital organs in the body.
