CAC Score Explained, When It Helps, When It Hurts - The Coronary Calcium Score

Doctor Turned Health Coach · Nov 24, 2025 · 5m · transcript

In this episode, I examine the coronary artery calcium score (CAC) and its role in assessing heart health amid concerns of over-reliance on the test as we near 2025. I highlight its limitations, including that a zero score doesn't rule out cardiovascular risks, while a high score can indicate accelerated plaque formation. I stress the importance of using CAC tests for those at moderate risk based on cholesterol levels and family history, rather than as a sole determinant for heart disease management. Ultimately, I encourage listeners to view CAC scores within a broader context of overall…