What Can I Learn About My Health from a Coronary Artery Calcium Screening?

Do you truly understand your heart health?

You may know your cholesterol, blood pressure, and even your blood sugar, but those numbers don’t always tell the full story.

A coronary artery calcium (CAC) screening looks at something different: what’s actually happening inside your arteries right now.

At Invision Sally Jobe, this quick, noninvasive scan is one of the most powerful tools we have for understanding your true risk of heart disease before symptoms ever appear.

What this screening actually measures

A CAC scan uses CT imaging to detect calcium deposits in your coronary arteries — the vessels that supply blood to your heart.

Calcium is a marker of plaque buildup, and plaque is what narrows arteries and can eventually lead to a heart attack.

The scan assigns a calcium score, which reflects how much plaque is present.

• A score of 0 suggests no detectable plaque and a low short-term risk
• Higher scores indicate increasing levels of plaque and a higher risk

The higher the number, the more buildup is present and the greater the likelihood of future heart problems.

That alone makes this test incredibly valuable, but it goes deeper than that.

What your calcium score reveals about your health

Your CAC isn’t just a number; it’s valuable insight into your overall health. Here’s a look at what it reveals:

Whether plaque is already forming

Traditional risk factors, like cholesterol, estimate your risk, but a CAC scan shows whether plaque is already there. That’s a big distinction.

You can have normal cholesterol and still have plaque buildup. And you can have elevated cholesterol with little or no plaque. This scan helps clarify what’s actually happening.

Your real risk of a heart attack

Your calcium score directly correlates with your risk of heart attack or cardiovascular disease.

Higher scores mean higher risk, often over the next 3-5 years. In other words, this test doesn’t just estimate risk; it helps quantify it.

Whether your current health plan is enough

If your risk has been unclear or somewhere in the gray zone, a CAC score can help guide next steps.

It can help determine:

• Whether lifestyle changes alone are enough
• Whether medication may be beneficial
• How aggressive your prevention strategy should be

In some cases, it confirms that what you’re doing is working. In others, it highlights the need to adjust course.

How your risk compares to others

We consider your CAC scores alongside your age and sex, so your results can show how your arterial health compares with others in your demographic.

That context matters. A score isn’t just high or low; it’s relative.

A clearer picture than traditional screening alone

Standard screenings look at risk factors, but a CAC scan looks at actual disease.

That’s why we often use it when the risk is uncertain. Studies show it can improve risk prediction beyond traditional factors in many people groups.

Who should consider this screening?

You may benefit from this screening if you:

• Are over 40 and want a clearer picture of your heart health
• Have borderline or moderate risk factors
• Have a family history of heart disease
• Are unsure whether to start preventive medication
• It’s less useful for people at very low risk or those already known to have heart disease.

What the experience is like

The scan itself is quick and straightforward. You lie on a table while a CT scanner takes images of your heart. There are no injections, no downtime, and the entire process typically takes just a few minutes.

Why this matters more than ever

Heart disease often develops quietly. By the time symptoms show up, the process has usually been building for years.

A coronary artery calcium screening gives you a chance to see what’s happening earlier, before something serious occurs.

Get a clearer picture of your heart health

At Invision Sally Jobe, we offer coronary artery calcium screening at multiple locations across Colorado, making it easy to access this important insight into your cardiovascular health.

If you’ve ever wondered whether your numbers tell the whole story, this may be the next step.

Talk with your doctor, then call us at Invision Sally Jobe to learn more about coronary artery calcium screening and whether it’s right for you.