WHAT ARE THE BENEFITS OF OLIVE OIL?
The jewel of Mediterranean gastronomy, extra virgin olive oil is much more than just a common kitchen ingredient. It is known for its many health benefits, which are backed by decades of scientific research. In this article, we will explore the reasons why extra virgin olive oil should occupy a prominent place in your kitchen and your daily diet.
Cardiovascular protection
Studies consistently show the beneficial effects of extra virgin olive oil on heart health. Research published in the Journal of the American College of Cardiology found that regular consumption of extra virgin olive oil is associated with a reduced risk of coronary heart disease. In addition, the monounsaturated fatty acids found in olive oil can help reduce LDL cholesterol, often referred to as “bad cholesterol,” while maintaining HDL cholesterol, the “good cholesterol.”
Anti-inflammatory effects
Extra virgin olive oil is also known for its powerful anti-inflammatory properties. The polyphenols it contains act as antioxidants, protecting cells from free radical damage and thereby reducing inflammation in the body. Studies have shown that regular consumption of extra virgin olive oil can help reduce the symptoms of inflammatory diseases such as rheumatoid arthritis.
Cancer prevention
Recent research suggests that extra virgin olive oil may play a role in preventing certain types of cancer. A study conducted by researchers at the University of Navarra in Spain revealed that consuming extra virgin olive oil was associated with a reduced risk of breast cancer. Bioactive compounds present in olive oil, such as hydroxytyrosol, may have protective effects against tumor growth.
Improving brain function
Extra virgin olive oil is also beneficial for brain health. Studies have shown that regular consumption of it is associated with better cognitive function and a reduced risk of age-related mental decline. The monounsaturated fatty acids it contains help maintain the health of brain cells and promote proper blood circulation in the brain.
Extra virgin olive oil is much more than just a common condiment. Thanks to its numerous health benefits, it has been a cornerstone of the Mediterranean diet for centuries. By regularly including this precious oil in your diet, you will not only delight your taste buds, but also support your health and overall well-being.
Resources
Estruch, R., et al. (2018). Primary Prevention of Cardiovascular Disease with a Mediterranean Diet Supplemented with Extra-Virgin Olive Oil or Nuts. The New England Journal of Medicine.
Guasch-Ferré, M., et al. (2019). Olive Oil Consumption and Risk of Total and Cause-Specific Mortality: The SUN Project. Nutrients.
Keys, A. (1995). Mediterranean Diet and Public Health: Personal Reflections. The American Journal of Clinical Nutrition.
Martínez-González, M. Á., et al. (2013). Olive Oil Consumption and Risk of Breast Cancer in the SUN Cohort. BMC Cancer.
Valls-Pedret, C., et al. (2015). Polyphenol-Rich Foods in the Mediterranean Diet are Associated with Better Cognitive Function in Elderly Subjects at High Cardiovascular Risk. Journal of Alzheimer's Disease.