Good News Notes:
“By now, you’ve probably heard thatplant-forward diets are linked to lower levels of LDL cholesterol (aka, “bad” cholesterol), lower blood pressure, and fewer instances of heart disease. Nutrition researchers are collecting an ever-growing body of evidence that suggests eating your fruits and veggies—when you can, of course—is a great way to invest in your future longevity. And according to a new meta-analysis (a statistical analysis that combines the results of many scientific studies), chowing down on three specific, plant-based foods and consuming less red meat could add 10 years to your life.
Published in the journal PLOS Medicine, the meta-analysis created a model using existing data from the Global Burden of Diseases, a breakthrough study that collected information on premature deaths and disabilities caused by over 350 diseases and injuries in 195 countries from 1990 to 2019 with the intention of influencing policy level change on a global scale. Now, researchers from the University of Bergen in Norway have used the data to estimate the affect various dietary changes have on life expectancy. “Food is fundamental for health, and globally dietary risk factors are estimated to cause 11 million deaths and 255 million disability-adjusted life years annually,” write the study authors.
In particular, the group identified one big takeaway: “The largest gains [in life expectancy] would be made by eating more legumes, whole grains, and nuts, and less red and processed meat,” the researchers write. They arrived at this conclusion by comparing the health outcomes of people eating a “typical Western diet” that included food items like sugary drinks and red meat, people eating an “optimized diet” that included a large quantity of food groups like vegetables and no foods that would appear in the former food protocol, and people eating a “feasibility approach diet,” or a diet that met somewhere in the middle.
On the surface level, these findings may sound like more salads and less burgers, but Amy Gorin, MS, RDN, a plant-based registered dietitian nutritionist, says that she would recommend applying a broader approach to the advice based on the scientific findings of the Bergen crew. “Switching from a typical Western diet to one that includes a higher intake of whole grains, legumes, fish, fruits, veggies, and nuts—and includes less red and processed meat, less drinks with added sugar, and less refined grains—could significantly increase life expectancy,” she says.
That said, there are a few specific benefits of these aforementioned longevity-boosting foods that are worth zooming in on….”
View the whole story here: https://www.wellandgood.com/foods-increasing-lifespan/amp/