Study: Consuming Plant-Based Oils Instead of Butter Could Significantly Reduce Mortality
A new study that analyzed data from over 200,000 people followed for more than 30 years has concluded that consuming plant-based oils instead of butter may have significant beneficial health effects. Investigators from Mass General Brigham, Harvard T.H. Chan School of Public Health, and the Broad Institute of MIT and Harvard found that higher intake of plant-based oils (especially soybean, canola, and olive oil) was associated with lower total, cancer, and cardiovascular disease mortality. Meanwhile, butter intake was linked to increased risk of total and cancer mortality. The types of fatty acids found in butter and oil may account for the difference; butter is rich in saturated fats, while plant-based oils contain more unsaturated fatty acids. In future, the researchers would like to study the …