Cholesterol is a key factor in cardiovascular health. This molecule, although essential for the functioning of our body, must be kept within healthy levels to avoid health risks. While the so-called “good” cholesterol (HDL) helps to cleanse the arteries by transporting excess cholesterol to the liver for elimination, “bad” cholesterol (LDL) can accumulate on the walls of the arteries, forming plaques that block them, thus increasing the risk of cardiovascular diseases.
Cholesterol Levels in the Population and Their Relationship with Diet
More than 50% of the adult Spanish population has cholesterol levels above 200 mg/dl, and cardiovascular diseases are the leading cause of death in Spain, with LDL being one of the most important modifiable factors of risk. Diet plays a crucial role in its control. Prioritising foods that are rich in fibre and healthy fats, such as fruits, vegetables, legumes, oily fish and extra virgin olive oil (EVOO), can help lower LDL and raise HDL.
Benefits of EVOO for Cardiovascular Health
EVOO is one of the healthiest fats thanks to its high oleic acid content. On the other hand, polyphenols, which are antioxidant compounds present in EVOO, protect LDL particles from oxidation. This is a key factor in the prevention of diseases such as atherosclerosis. In addition, they contribute to improving vascular function, reduce inflammation, promote metabolic control of fats and sugars, and so on… Thus, regular consumption of polyphenol-rich EVOO is considered to be an effective strategy to maintain healthy cholesterol levels, and promote both cardiovascular and metabolic health.
The Importance of Choosing a High-Quality EVOO
Not all EVOOs are the same: It is essential to choose a high-quality EVOO, as not all contain the same number of polyphenols. This is where the SIQEV seal comes into play, guaranteeing a superior standard of quality. Oils with the SIQEV seal must meet strict criteria, including a minimum polyphenol content of 200 mg/kg, exceeding the standards of conventional EVOOs. This indicates that SIQEV oils have the ability to offer greater cardiovascular protection and a more potent effect on cholesterol regulation.
Polyphenol-Rich EVOO for a Healthy Heart
Consuming polyphenol-rich EVOO regularly is an effective strategy to improve cholesterol levels and protect cardiovascular health. Choosing oils with certifications such as QvExtra! and the SIQEV seal ensures a higher content of these beneficial compounds. Therefore, incorporating these EVOOs into the daily diet adds flavour, as well as a natural defence against high cholesterol and cardiovascular disease.
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QvExtra! Internacional. (n.d.) Garantía de excelencia. Recuperado de https://qvextra.es/garantia-de-excelencia/
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