ACSM Signs 2025 Hamburg Declaration on Sport, Health and Human Performance 

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ACSM President Carrie Jaworski, MD, FACSM joined other members of the Global Alliance for the Promotion of Physical Activity in signing the 2025 Hamburg Declaration on Sport, Health and Human Performance. The ceremony was held during the International Sport & Exercise Medicine Summit in Hamburg, Germany. The Declaration brings together a powerful coalition of sports […]

Hot Topic | Osteoarthritis and Physical Therapy

Knee osteoarthritis (OA) is a leading cause of chronic pain and disability in the middle- an older-age population. There are over 600 million worldwide with OA, the knee being the most affected joint. In the absence of effective non-opioid pharmacologic therapies for knee pain, OA remains a key driver of the opioid epidemic and healthcare […]

Supporting Physical Activity Initiatives in Rural Communities

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Rural-dwelling individuals have higher rates of physical inactivity and chronic diseases — as well as lower life expectancies and poorer health outcomes — than those living in urban areas. The implementation of physical activity interventions should be encouraged in such communities to improve health and reduce disease risk. However, there are multiple considerations unique to […]

Pregnancy, 24-Hour Physical Activity Behavior and Infant Growth

Physical activity during pregnancy is recommended for its many benefits for both mother and fetus, including reducing the risk of pregnancy complications, perinatal depression and risk factors for childhood obesity, such as high birthweight. Many people of reproductive age are not active, and pregnancy can be a motivating time to start physical activity. Fortunately, current guidelines […]

Airborne Pollution and Outdoor Exercise

The World Health Organization (WHO) states that 99% of the world’s population lives in places where air pollution exceeds recommended limits. Thus, we should keep the questions of how, when and if to engage in outdoor physical activity top of mind. Interestingly, among the organs in the human body, the lungs are unique because they […]

ACSM Health Literacy Resources

As the largest sports medicine and exercise science organization in the world, the American College of Sports Medicine® (ACSM) seeks to educate and empower professionals to advance the science and practice of health and human performance.  In recognition of Health Literacy Month this October, ACSM supports physicians, researchers and allied health professionals in their efforts to share […]

Up in the Air: Air Quality and the 2028 Olympic Games in LA

With the 2028 summer Olympic and Paralympic Games heading to Los Angeles, there’s a big question hovering over everyone’s head: what about all the smog?  According to the American Fitness Index, a partnership between the American College of Sports Medicine® (ACSM) and the Elevance Health Foundation that has been tracking health behaviors and outcomes in America’s […]

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