Is the olive oil you're eating for health benefits actually worth it? Here's how to tell

Olive oil has various health benefits, including lowering the risk for dementia, poor heart health, cognitive decline, or early death. The quality and healthiness of olive oil depend on factors such as harvest, processing, storage, and usage. The main beneficial component in olive oil is oleic acid, which has been shown to have healthful benefits. Additionally, polyphenols in olive oil act as antioxidants that protect against cell damage and inflammation. To select the best olive oil, look for brands that prioritize quality and minimize the time between harvest and processing. Extra virgin olive oil is the healthiest version, as it is processed without high heat or chemical solvents. It is important to store olive oil in a cool and dark place, as its compounds degrade with time. Consuming olive oil raw is better than using it for cooking. The taste of the oil can also indicate its freshness and health benefits. It is recommended to consume olive oil soon after purchasing, as its health benefits and flavor decline with age. Storing olive oil in the fridge can extend its freshness.