Your doctor might recommend a stress echocardiogram to check for coronary artery problems. However, an echocardiogram can't provide information about any blockages in the heart's arteries.
What test shows blockage in heart?
A CT coronary angiogram can reveal plaque buildup and identify blockages in the arteries, which can lead to a heart attack. Prior to the test, a contrast dye is injected into the arm to make the arteries more visible. The test typically takes 30 minutes to complete.
How do they check for clogged arteries?
The tests may include:
- Cholesterol screening.
- Chest X-ray.
- CT scan.
- Ultrasound.
- Echocardiogram and/or cardiac stress test.
- Electrocardiogram.
- MRI or PET scanning.
- Angiogram.
