6. Dietary calcium vs supplements
Calcium obtained through diet is absorbed more gradually and is accompanied by other nutrients that support bone and cardiovascular health. Foods rich in calcium include low-fat dairy products, leafy green vegetables like kale and broccoli, almonds, and fortified plant-based milks.
Dietary calcium generally poses less risk to heart health compared to supplements. The body handles calcium from food sources more efficiently, reducing the likelihood of arterial deposition or sudden blood calcium spikes.
For seniors, prioritizing calcium intake from food is the preferred strategy to support bone strength while minimizing potential cardiovascular effects.
7. Supplement review with healthcare provider
Before initiating or continuing any supplement regimen, it is essential to have a comprehensive review with your healthcare provider. Bring a detailed list of all supplements, vitamins, and medications you take, including doses and frequency.
This review helps identify potential interactions, unnecessary redundancies, or supplements that could pose risks given your medical history, kidney function, or cardiovascular status. Your provider can tailor recommendations to balance bone health support with optimal heart safety.
8. Blood and heart health testing
Regular blood tests provide valuable insights into your heart and overall health. Key tests include:
- Serum calcium and phosphate levels: To assess mineral balance and avoid excess calcium.
- Vitamin D levels: Since vitamin D facilitates calcium absorption, optimal levels are important.
- Kidney function tests (creatinine, eGFR): To monitor kidney health, which influences cardiovascular risk.
- Lipid panel: To evaluate cholesterol and triglyceride levels.
- Electrocardiogram (EKG): To detect arrhythmias such as atrial fibrillation.
- Coronary artery calcium scan: A specialized imaging test to quantify arterial plaque burden in selected cases.
Discuss these testing options with your provider to guide personalized supplementation and lifestyle decisions.
