1: "Fiber aids digestion and lowers cholesterol for a healthy heart."

2: "Magnesium relaxes blood vessels and regulates heart rhythms."

3: "Iron carries oxygen to cells for optimal heart function."

4: "Incorporate fiber-rich foods like fruits, veggies, and whole grains."

5: "Boost magnesium intake with nuts, seeds, and leafy greens."

6: "Iron sources include lean meats, beans, and fortified cereals."

7: "Optimal heart health requires a balance of all three essential nutrients."

8: "A diet rich in fiber, magnesium, and iron supports heart function."

9: "Consult a healthcare provider for personalized nutrition recommendations."