The Dark Side of Iron – Why Too Much is Harmful

Iron is an essential mineral. However, like many other nutrients, it is harmful in high amounts. In fact, iron can be so toxic that its absorption from the digestive tract is tightly controlled. For the most part, this minimizes the harmful effects of excess iron. It is when these safety mechanisms fail that health issues […] The post The Dark Side of Iron – Why Too Much is Harmful appeared first on http://ift.tt/1aS7CX7

[ This is only a summary. Click the link above to read the full article. ]

from Authority Nutrition http://ift.tt/1Oox7Y3