Evaluation of ingesting Dyma-Burn Xtreme, a thermogenic dietary supplement, on hemodynamic and ECG responses in healthy, young males and females

Abstract

Background Ingestion of caffeine is traditionally thought to acutely elevate both blood pressure and heart rate based on the stimulatory properties that it exerts on both the central and peripheral nervous systems, and this effect is primarily dependent on the dose as well as an individual’s sensitivity to caffeine. The purpose of this study was to evaluate the safety of the ingestion of a proprietary thermogenic dietary supplement, including the ingredients caffeine, green tea extract, raspberry ketones, and L-Carnitine on ECG and hemodynamic responses.