Like "Lanore, Thank you so much. I can use all the prayers I can get! I think it's ironic how much stress these stress tests cause! Really, I think I'm just afraid that I will need the cardiac cath. My brother had 2 and my father had multiple. And of course I got to hear all about them before I knew that I needed to be seen! My cardiologist specializes in the arm catheterization so that was a relief to me. I have a real fear of them delving into my leg. Thanks again for your response! Angie"