Health care providers have been prescribing Vitamin B3, more specifically, the nicotinic acid form of vitamin B3 since the mid 50’s [1].
The Coronary Drug Project (CDP) followed over 8,000 men who had at least one heart attack for six years. When researchers compared findings with placebo, they found that 3g of nicotinic acid per day was responsible for [2]:
10% reduction in total serum cholesterol (nicotinic acid significantly increased HDL cholesterol {the good}, while decreasing LDL cholesterol {the bad}),
26% reduction in triglycerides,
27% reduction in recurrent nonfatal heart attacks
26% reduction in strokes and transient ischemic attacks.