For example, in the setting of
ary spasm, the stimulus that normal causes arteries to dilate may cause them to con
Do I need a cath don
That is a difficult question
best left between you and your doctor. The answer of
ten varies between institution
s and sometimes even within the same institution
Is a cath too dangerous because it would cause a spasm?
There are risks to cardiac caths, but in general they are very safe.