The Power of a Plant-Based Diet for Good Health
A plant-based diet is a powerful way to achieve good health.
A plant-based diet consists of exclusively plant foods, including fruit, vegetables, grains, and legumes, and avoids meat, dairy, and eggs. Plant-based foods are full of fiber, rich in vitamins and minerals, free of cholesterol, and low in calories and saturated fat. Eating a variety of these foods provides all the protein, calcium, and other essential nutrients your body needs. It's important to include a reliable source of vitamin B12 in your diet. You can easily meet your vitamin B12 needs with a daily supplement or fortified foods, such as vitamin B12-fortified breakfast cereals, plant milks, and nutritional yeast.
Those who eat a plant-based diet lower their risk for heart disease, type 2 diabetes, obesity, and other health conditions. Research also shows that a plant-based diet can be less expensive that an omnivorous diet.
People who eat a plant-based diet have a lower risk of dying from heart disease when compared to non-vegetarians. Plant-based diets have been proven to prevent and reverse heart disease, improve cholesterol, and lower blood pressure.
Plant-based diets prevent, manage, and reverse type 2 diabetes. Plant-based diets lower body weight, improve insulin function, and increase beta-cells’ ability to regulate blood sugar, which helps reverse symptoms associated with type 2 diabetes.
Saturated fat and trans fat—found in dairy products, meat, and fried foods—can increase the risk for Alzheimer’s disease and other cognitive conditions. A plant-based diet avoids these foods and is rich in antioxidants, folate, and vitamin E, which may offer a protective effect.