Coronary CT For Calcium Score

Specimen Required

NONE

Fasting Required

Purpose of the Test

CT Coronary Calcium Scoring is a non-invasive imaging test that assesses the amount of calcified plaque in the coronary arteries. The test is used to determine the risk of heart disease and to guide preventive measures such as lifestyle changes and medications.

When this test is required

The test may be requested by a healthcare provider for individuals who have risk factors for heart disease or who have symptoms of heart disease.

What the Test Detects

The test uses computed tomography (CT) imaging to produce images of the heart and the coronary arteries. The amount of calcified plaque in the arteries is then measured using a scoring system such as the Agatston score.

Preparation for the Test

No specific preparation is needed for this test.

Sample Requirements

No sample is required for this test.

Additional Notes

The test involves exposure to ionizing radiation, which can increase the risk of cancer over time. However, the amount of radiation used in the test is relatively low, and the benefits of the test in guiding preventive measures may outweigh the risks of radiation exposure. It’s important to discuss any concerns you may have about the test with your healthcare provider.

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