How a CAC scan makes a difference in interpreting heart risk
DEAR DR. ROACH: I’m 67 and in decent shape. I run 3-4 miles three times a week and lift weights three days a week. I take 20 mg of rosuvastatin daily. My LDL cholestrol is 85 mg/dL, and my HDL is over 80 mg/dL. I have controlled blood pressure at 125-130/80 mmHg with an angiotensin II receptor blocker (ARB). Seven years ago, my provider asked me to do a coronary artery calcium (CAC) scan because it could be performed at no cost to me. I did, and my score was 530. The recommendations were to get on a statin, which I was already on (rosuvastatin), as well as low-dose ...