Adopting a plant-based diet can significantly affect heart health due to its emphasis on whole foods, low saturated fat, and high fiber content. Such diets typically include fruits, vegetables, legumes, nuts, and whole grains, which are rich in antioxidants and nutrients that support cardiovascular function. Research suggests that plant-based diets can lower cholesterol levels, reduce blood pressure, and decrease inflammation, all of which contribute to improved heart health. Furthermore, these dietary patterns are associated with a reduced risk of heart disease and other related conditions.