Health on MSN10mon
High Levels of Niacin—an Essential B Vitamin—Linked to Increased Heart Disease Risk
New research shows high levels of niacin has been linked to an increased risk of heart disease. Niacin, also known as vitamin ...
Vitamin Once Prescribed to Lower Heart Disease Risk May Actually Raise It, Study Finds
Niacin has been linked to a higher risk of heart disease. It is often added to flour and fortified cereals in the U.S. The B ...