Sterol - As A Nutritional Supplement

As A Nutritional Supplement

Phytosterols, more commonly known as plant sterols, have been shown in clinical trials to block cholesterol absorption sites in the human intestine, thus helping to reduce cholesterol in humans. They are currently approved by the U.S. Food and Drug Administration for use as a food additive; however, there is some concern that they may block absorption, not only of cholesterol, but of other important nutrients as well. At present the American Heart Association has recommended that supplemental plant sterols be taken only by those diagnosed with elevated cholesterol, and has particularly recommended that they not be taken by pregnant women or nursing mothers.