Which dietary change is associated with lowering all-cause mortality according to various studies?

Adopting a plant-based diet is associated with lowering all-cause mortality according to various studies. This dietary approach emphasizes whole, minimally processed foods such as fruits, vegetables, legumes, whole grains, nuts, and seeds. Research indicates that plant-based diets can lead to numerous health benefits, including improved cardiovascular health, better weight management, and reduced incidence of chronic diseases like type 2 diabetes and certain cancers.

The higher intake of vitamins, minerals, fiber, and phytonutrients found in plant-based foods contributes to the overall reduction in risk factors associated with many chronic illnesses. Moreover, diets rich in plant foods are generally lower in saturated fats and free from cholesterol, which can further promote heart health and reduce mortality risk.

In contrast, diets high in processed sugars, increased meat consumption, and low fruit intake are associated with higher risks of chronic diseases and negatively impact overall health.