Whole grains provide numerous benefits in a balanced diet, including being rich in fiber, essential vitamins, and minerals. They are associated with improved digestive health due to their high fiber content, which aids in regular bowel movements and can prevent constipation. Whole grains also help maintain steady blood sugar levels, reducing the risk of diabetes. Incorporating whole grains into the diet has been linked to lower risks of heart disease, stroke, and certain types of cancer. Additionally, they contribute to satiety, which can help with weight management, making them an essential component of a nutritious diet.