The benefits of vegetarian diets for overall health include lower risks of chronic diseases such as heart disease, type 2 diabetes, and certain cancers. Plant-based diets are typically rich in fruits, vegetables, whole grains, and legumes, which provide essential nutrients and fiber while being lower in saturated fats. This dietary pattern promotes healthy weight management and better digestion. Additionally, vegetarian diets contribute to improved environmental sustainability by reducing the carbon footprint associated with animal farming, making it a healthier choice for individuals and the planet.