1 doctor weighed in:

How much vit D3 do you rec per day for heart disease prevention? 5000 units seems safe and standard?

1 doctor weighed in
Dr. Mark Gabelman
Internal Medicine - Cardiology

In brief: Data is unclear

Although this is likely not the answer you wanted, in spite of there being a correlation of low vit d levels with many abnormalities including heart disease, there is no evidence that supplementation lowers that risk.
There are ongoing large studies to clarify the answer, .

In brief: Data is unclear

Although this is likely not the answer you wanted, in spite of there being a correlation of low vit d levels with many abnormalities including heart disease, there is no evidence that supplementation lowers that risk.
There are ongoing large studies to clarify the answer, .
Thank