Ah, My Luck: Dad Has Heart Disease

Dad got a copy of the CT scan results. The doctor didn't even say anything to him, but the CT shows extensive coronary artery calcification! I looked it up, and this means that he has heart disease and is likely to have cardivascular heart problems in the future including stroke and heart attack. He wants to try something called Chelation Therapy, and I found him a doctor in the area. It sounds kinda quackish, but at least he's doing something for himself and if he does have cancer, he'll have to be getting another CT scan, so it'll show up.....I don't know.