I won't make a huge explanation and take John's thread off topic

, but I had non-specific CHD and currently have a ASD that doesn't seem to be causing significant problems as of the last round of tests, just PVCs & PACs and a heart murmur. I can live with that LOL.
John, I would assume that the "cardiovascular disease" would be more related to the untreated hypertension than anything else. You should ask your dr. what exactly the problem is - so that you can become more educated on what you can be doing now to slow the progression of the disease and increase your overall health.
Are they planning to do a fasting blood-glucose test to determine if diabetes or pre-diabetic conditions are present?
It really sounds like you might want to consider finding another doctor and getting some second opinions from someone who talks instead of quacking. This is basic information that your dr. should be discussing with you.