Supplements & cardiac markers
This article was originally published in The Tan Sheet
Executive Summary
All natural products should be routinely evaluated for cardiac risk markers such as effect on QT intervals, increased P-wave duration and elevated systolic blood pressure, notes Michael White, University of Connecticut, in response to 1letters in the April 7 Journal of the American Medical Association. White co-authored a study on Metabolife 356, looking at such markers in subjects taking the supplement (2"The Tan Sheet" Nov. 17, 2003, p.8)...