It does not
mean it will show
what the problem is, but it will show if you have any significent blockages in your arteries. My catherization didn't show any significent blockages, so I had a Echocardiogram and I won't know the results of that untill next week. The cath test is very good, no more pain except the insertion of the IV, and with the meds they give you, you do not really remember much. Even though I was awake, I still do not remember much and it was over before I knew it.