Samuel N. Cheuvront, Ph.D., R.D.
Samuel N. Cheuvront, Ph.D., R.D., is a Research Physiologist in the Thermal and Mountain Medicine Division at the U.S. Army Research Institute of Environmental Medicine (USARIEM), Natick, MA. His research includes the broad study of nutritional and environmental factors influencing human work performance. Specific aspects of his research include the study of human fluid needs, dehydration assessment, heat stress mitigation, exercise thermoregulation, ergogenic aids, and physiological modeling. Over the past decade he has published more than 90 peer-reviewed papers and book chapters on these subjects. Dr. Cheuvront is a long-time member and Fellow of the American College of Sports Medicine (ACSM). He is also a member of the American Physiological Society (APS).