Lifestyle adjustments that can enhance cardiovascular health include adopting a balanced diet, increasing physical activity, and reducing stress. Incorporating more fruits, vegetables, whole grains, and lean proteins can lead to lower cholesterol levels and improved heart function. Regular exercise, such as aerobic activities, strengthens the heart, reduces blood pressure, and enhances blood circulation. Additionally, managing stress through practices like yoga or meditation can positively impact heart health. Quitting smoking and moderating alcohol consumption are crucial steps as well, helping to create a foundation for long-term cardiovascular well-being.