ACSM Certification Board Expands Eligibility Pathway for Students in Programs Seeking CAAHEP Accreditation

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The American College of Sports Medicine’s Committee on Certification and Registry Boards Executive Council (ACSM Certification Board) has approved an amendment to the eligibility requirements for the ACSM Certified Exercise Physiologist® (ACSM-EP®) and ACSM Certified Clinical Exercise Physiologist® (ACSM-CEP®) certifications. The amendment expands the eligibility pathway for candidates graduating from academic programs that have formally initiated the Commission on […]

Science Spotlight | May 2026

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Accepting applications to serve on an ACSM Pronouncement Writing Group   The ACSM Pronouncement Committee is looking for ACSM members in good standing to serve as an author for a recently approved update to the previous “Nutrition and Athletic Performance” position stand. This update will be in coordination with the Academy of Nutrition and Dietetics (AND) […]

Hot Topic | Maximizing Human Potential Through Exercise & Technology

I am truly honored to give the upcoming Joseph B. Wolffe Memorial Lecture at the 73rd ACSM Annual Meeting. However, contemplating what to talk about after almost half a century spent researching the interactions between exercise training, nutrition, and their impact on human health and performance required careful reflection! As a former competitive athlete and […]

Being Active for a Healthy Weight | Rx for Health

Being active is essential to keeping weight off once you’ve lost it. Even if you don’t lose weight, being more active decreases your risk of diabetes or heart problems – and you’ll just feel good.

GSSI Pre-Conference

The Physiology of Hydration: More Than Water Alone

This session explores the physiology of hydration through an integrated lens—examining how carbohydrate, sodium, flavor, and fluid interact to influence intake, absorption, retention, and performance. We’ll review current research on fluid balance, osmotic drivers, and palatability, highlighting mechanisms that underpin voluntary intake and thermoregulation. Attendees will gain insight into individualized strategies, including sweat profiling and timing approaches, to optimize euhydration and mitigate performance decrements associated with >2% body-mass loss. Practical applications will be linked to laboratory- and field-based research, ensuring translation from bench to field. This pre-conference equips you with evidence-based tools to support athlete hydration across diverse environments and sporting contexts. 

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  • Session 1: Sweating the detail: New insights on hydration considerations for athlete performance
    • Lewis James, PhD, Associate Professor in Human Nutrition in the School of Sport, Exercise and Health Sciences at Loughborough University
  • Session 2: Functional ingredients in fluid replacement beverages for athletes
    • Lindsay Baker, PhD, Director at the Gatorade Sports Science Institute
  • Session 3: The hydration toolkit: Practical approaches to athlete support
    • Floris Wardenaar, PhD, Associate Professor at the College of Health Solutions at Arizona State University