Can changing your cooking oil help you live longer? A large medical review from 2022 looked at how olive oil affects long-term health. Researchers tracked heart disease, cancer, type 2 diabetes, and early death. The results show that extra-virgin olive oil is a top choice for staying healthy as you age.

The Study

Scientists combined data from many large human studies. By comparing thousands of people across different countries, doctors could see clear patterns in how olive oil protects heart and body health over time.

Key Findings

• Lower Heart Risk: People who ate the most olive oil had far fewer heart attacks and strokes.
• Longer Life: High olive oil users had a lower risk of dying early from any health cause.
• Diabetes Protection: Regular use helped control blood sugar and cut the risk of type 2 diabetes.
• Cancer Defense: Overall cancer deaths were lower among those who ate olive oil every day.

Why This Matters for Heart Health

Heart disease remains a top health concern as we grow older. Swapping out butter, lard, or vegetable oils for extra-virgin olive oil helps protect blood vessels, keep blood flow smooth, and calm body swelling.

Even small daily steps make a real difference. Adding a splash of olive oil to your meals gives your heart a simple daily boost.

Takeaway

Making extra-virgin olive oil your main kitchen fat is an easy way to protect your heart, manage blood sugar, and support a long, active life. Use it daily in salads, for cooking, or drizzled over vegetables.

Reference

Effect of olive oil consumption on cardiovascular disease, cancer, type 2 diabetes, and all-cause mortality.