I will spend some time in talking about vitamin D3 and heart disease. In the maintime you should just go read Dr. William Davis at the Heart Scan Blog. He is a cardiologist from Milwaukee that has this vitamin D thing and heart disease figured out and is treating his patients with diet and nutrition.
Dr. Davis most recent post is about D2 and D3 and how D3 is so much more efficaious than D2.
Here are all of his post on vitamin D. He has 67 post of vitamin D so I will not be able to compete with that but will try to provide you with a summary. In the maintain just go read and it will be a real education for you.
If you have heart disease then you definitely need to spend time with Dr. Davis. GREAT job Dr. Davis! I know that you have saved many lives.
– Pandemic Survivor