Making lifestyle changes is essential in preventing and managing heart disease. These changes include maintaining a balanced diet rich in fruits, vegetables, whole grains, and healthy fats, coupled with regular physical activity. Reducing stress, quitting smoking, and limiting alcohol intake also contribute to heart health. Engaging in exercises such as aerobic activities can lower blood pressure and improve lipid profiles. Furthermore, consistent monitoring of cholesterol and blood sugar levels is vital to assess risk factors associated with heart disease effectively.