CCS Diagnostic Testing & Imaging 1

Question 1

Which diagnostic test is considered the gold standard for assessing coronary artery disease (CAD)?

Accepted Answer

Coronary angiography

Answer

Electrocardiogram (ECG)

Answer

Echocardiogram

Answer

Holter monitoring

Question 2

What is the primary purpose of an echocardiogram?

Accepted Answer

Evaluate heart structure and function

Answer

Assess lung function

Answer

Measure blood glucose levels

Answer

Detect brain abnormalities

Question 3

Which imaging modality is most useful for detecting myocardial perfusion defects?

Accepted Answer

Nuclear stress test

Answer

Chest X-ray

Answer

Electrocardiogram (ECG)

Answer

Holter monitoring

Question 4

Why is a cardiac MRI performed?

Accepted Answer

To visualize heart structures and tissue characteristics

Answer

To measure cholesterol levels

Answer

To detect arrhythmias

Answer

To evaluate lung function

Question 5

What does an exercise stress test primarily evaluate?

Accepted Answer

Heart response to physical activity

Answer

Heart rate at rest

Answer

Oxygen saturation levels

Answer

Lung capacity

Question 6

Which diagnostic tool is commonly used for continuous heart rhythm monitoring?

Accepted Answer

Holter monitor

Answer

Echocardiogram

Answer

CT angiography

Answer

Cardiac MRI