(767 found)
Catecholamines
June 14, 2018by Essentials of Strength and Conditioning 4th Edition With Web Resource
The catecholamines—primarily epinephrine, but also norepinephrine and dopamine—are secreted by the adrenal medulla and are important for the acute expression of strength and power because the hormones act as central motor stimulators and peripheral vascular dilators to enhance enzyme systems and calcium release in muscle.
Coaches Exercise Science
Case Study: Sleep and Injury in Elite Soccer
June 19, 2018by Yann Le Meur, PhD
Is there a link between sleep and injury occurrence? This infographic summarizes a case study that examines the link between sleep and injury occurrence in an elite male soccer player.
Coaches Exercise Science
A Framework for Workplace Health Programs in Public Safety
June 24, 2025by Brian K. Leary, PhD, and Miriam Leary, PhD
This article from TSAC 76 provides health program frameworks to enhance the well-being of public safety personnel. Visit us online to learn more about tactical fitness and performance.
TSAC Facilitators Exercise Science Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
Why Youth Strength and Conditioning Matters
June 11, 2018by Rick Howard, MEd, CSCS,*D, USAW
Providing a safe and effective youth strength and conditioning program is only the foundation of their long-term athletic development.
Coaches Exercise Science Program design
THURS0900_Schneider_Turnwald
May 17, 2018 - May 13, 2025by John Schneider, MS, PT, DPT and Michael Turnwald, PT, DPT, CSCS
Training and Coaching Considerations with Mild Traumatic Brain Injury and Blast Injuries
TSAC Facilitators
Teaching Focus: A Personal Perspective
June 11, 2018by Johnny Gillespie, CSCS, NSCA-CPT
The constant presence of technology can train the mind to be in a constant state of reactivity and unease. Personal trainers can help their clients improve performance by teaching them how to focus.
Personal trainers Exercise Science
Designing Speed Training Sessions
November 8, 2019by Developing Speed
This book excerpt discusses how to maximize sprint quality during training sessions.
Coaches Program design
Determination of Resistance Training Frequency
May 22, 2018by NSCA's Essentials of Personal Training, Second Edition
Factors such as the types of exercises used, the number of muscle groups trained per session, the structure of the program, and the client’s training status and overall fitness level dictate training frequency.
Personal trainers Exercise Science Exercise Technique Program design
Training the Arm Swing for High Performance
May 17, 2024by Nicholas Mortensen, PhD, CSCS, USAW
This article explains the connections between the upper and lower body and their influence on performance and recovery strategies in sprinting.
Coaches Exercise Science Exercise Technique Program design
Critical Evaluation of the Wim Hof Method
March 20, 2021by John McNamara, PhD, CSCS, NSCA-CPT
Through this article, personal trainers should understand the extremes of the Wim Hof method, and instead encourage clients to follow scientifically-backed deep breathing and cold therapy practices to supplement a well-rounded exercise program.
Personal trainers Exercise Science Program design
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