High-Intensity Interval Training (HIIT) Enhances Neuroplasticity in Healthy Older Adults

Neuroplasticity is the ability of the brain to physiologically change due to our experiences. There is accumulating evidence for the benefits of a single session of aerobic exercise to enhance motor learning and neuroplasticity in young adults. Stationary cycling exercise performed immediately before or after skilled motor practice enhances motor learning that involves movements of […]

Highly Cushioned Shoes Improve Running Performance Even in the Presence of Muscle Damage

From a physiological perspective, long-distance running performance is determined by the interaction of three factors: maximal oxygen uptake, the highest oxygen uptake that can be sustained (at steady-state) and running economy (the amount of oxygen required to transport the body mass over a given distance). While each one of these factors is important to performance, […]

Autism & Exercise — Getting Parents Up to Speed

“My child is no longer involved in occupational therapy or physical therapy, so he’s not moving as much. What should I do … ?” This is a conversation I have had many times over the last 18 years. Parents call my organization, Exercise Connection, in their search to find a logical next step. What they […]

Clinical Exercise Physiologists in the Workforce

A clinical exercise physiologist (CEP) is an allied health professional trained to work with persons diagnosed with a chronic disease for which exercise training has been shown to be therapeutically beneficial. Such conditions include cardiovascular, pulmonary, metabolic, neuromuscular, immunological and orthopedic disorders, among others. Primarily, CEPs work in medically supervised environments providing programs or services directed by […]

ACSM Names Alexis Batrakoulis 2022 Certified Fitness Professional of the Year

The American College of Sports Medicine (ACSM) today announced Alexis Batrakoulis, Ph.D., ACSM-EP, ACSM-CPT, EIM-II, as the 2022 ACSM Certified Professional of the Year during its annual International Health & Fitness Summit in Dallas, Texas.  ACSM created the Certified Professional of the Year award to recognize excellence in the exercise profession. The award also acknowledges the education […]

Women in Sports Medicine and Exercise Science: Accomplishments and Aspirations

As Women’s History Month draws to a close, it’s a fitting time to reflect on the accomplishments of women in our field and the gains we’ve made, as well as thank the mentors and leaders who blazed a path forward. The American College of Sports Medicine (ACSM) continues to lead in this regard, with accomplished women at […]

Low Fit Patients with Breast Cancer May Not Complete Chemotherapy

Several international guidelines and position statements have recommended that exercise should be embedded as standard practice in cancer care. The main argument for this has been symptom control, in particular for fatigue. Exercise during or after cancer treatment also improves quality of life, physical and role functioning, and reduces anxiety and depression. Following the 2018 […]

How ACSM-EPs and ACSM-CEPs Can Advance the Profession’s Recognition, Compensation

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In March 2021, ACSM assembled a task force to determine how to streamline the reimbursement process for ACSM Certified Exercise Physiologists® (ACSM-EPs) and ACSM Certified Clinical Exercise Physiologists® (ACSM-CEPs).  The consensus? Get ACSM EPs and CEPs recognized as qualified health care professionals, or QHPs.  Well, what’s a QHP? According to the American Medical Association, a QHP is […]

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