What to know about cardiac catheterization vs angiogram
Cardiac catheterization and angiograms are medical procedures that allow doctors to examine the inside of the heart and arteries. However, there are some differences between the two.
Healthcare professionals may also take an angiogram during cardiac catheterization, using contrast dye and imaging tests. Alternatively, they may inject the dye and take a CT scan without cardiac catheterization.
This article discusses the difference between cardiac catheterization and an angiogram, who may need them, what to expect during and after each procedure, and possible complications.
Cardiac catheterization and an angiogram are medical procedures in which a doctor can examine the heart. In fact, a doctor may follow cardiac catheterization with an angiogram. However, there are several differences between the procedures.
A doctor typically uses cardiac catheterization to diagnose and treat various heart conditions. The procedure involves inserting a thin, long, flexible tube known as a catheter into a blood vessel and guiding it close to the heart.
