Being competitive, I am just miffed that DH (skinny all his life) got a 1
Not sure where I read this, but a CAC, if you don't have flagrant evidence of disease, is a one-time thing. A high score (in the hundreds or over 400) may indicate that more invasive tests be done? If it is low at age 65, you're good. We all calcify as we age everywhere around the body (isn't that reassuring!) so over 75 this test is less telling.
http://www.docsopinion.com/2014/08/...-calcium-score/