Cardiovascular Disorders I: Diagnostic Tests & Dysrhythmias

These flashcards cover key diagnostic tests and procedures related to cardiovascular disorders, including their definitions and post-procedural care.

Diagnostic Imaging

A radiographic exam to assess heart size, shape, position, and outline of shadows.

Computed Axial Tomography (CT/CAT Scan)

A diagnostic test providing a three-dimensional view of the heart's structure.

Angiogram

Radiographs taken after the injection of dye into an artery to visualize blood vessels.

Aortogram

A diagnostic test that visualizes the abdominal aorta and major leg arteries after dye is injected into the femoral artery.

Cardiac Catheterization and Angiography

A procedure that visualizes the heart's chambers, valves, great vessels, and coronary arteries; involves measurement of pressure and blood volume.

Contrast dye

A substance used during some imaging tests to enhance visualization of structures.

Post-procedure care for cardiac catheterization

The patient should be kept supine with a sandbag over the pressure dressing at the insertion site.