Cardiac catheterization (also called cardiac cath, heart cath, or coronary angiogram) is a procedure that allows your doctor to see how well your blood vessels supply your heart. During the test, they ...

A Swan-Ganz catheterization is a type of pulmonary artery catheterization procedure. It’s a diagnostic test used to determine whether any hemodynamic, or blood flow-related, abnormalities exist in the ...

Sponsored Feature: Look for daily Heart Health features on gazette.com during American Heart Month. For as far as it has come, modern medicine around the world is in a constant state of refinement – ...