(3,573 found)
Melatonin Supplementation in Adults – Is it Safe and Effective?
June 14, 2021by Dr Carmine R. Grieco III, CSCS,*D
A client asks you about melatonin, are you prepared to answer? This article explores the efficacy and safety of supplemental melatonin as a sleep aid in adults.
Personal trainers Nutrition
Integration of Women into the World of Modern Warfighter
August 29, 2018by William J. Kraemer, PhD, CSCS,*D, FNSCA and Tunde K. Szivak, PhD, CSCS,*D
Dr. William Kraemer, PhD, CSCS,*D, FNSCA, and Tunde Szivak, MA, presented at the 2013 TSAC Conference on the integration of women into the world of modern war fighting, and discussed their physiology and social/psychology.
TSAC Facilitators Organization and Administration Professional Development
Carbohydrate Periodization—Part 2: Time Carbohydrate Restriction
August 19, 2019by Mike Nelson
This is the second part of a two-part series that investigates the effects of dietary carbohydrate availability on exercise performance and how specifically timed restriction of carbohydrates may also paradoxically enhance exercise performance in the medium and long term.
Personal trainers Nutrition
fri0900griffith
August 17, 2018by Vernon Griffith
Bridge the Gap Lecture: Exploring the Corners of Human Movement and its Capabilities
Coaches
The Use of Artificial Intelligence Applications for Exercise Prescription by Personal Trainers – A Call to Action
December 26, 2023by Amber Chelette, PhD, and Robyn Whitehead, PhD
This article discusses the limitations and risks involved with artificial intelligence, such as ChatGPT, as a tool for personal trainers.
Personal trainers Program design Professional Development
Hip Rotators: Friend or Foe?
May 8, 2018by Michael Griffith, MS, PT, CSCS
Learn about the hip rotators as they relate to performance training. In this session from the NSCA’s 2016 National Conference, Michael Griffith explains the limitations of the hip external rotators and how this can impede performance and lead to injury. This session will also provide eccentric drills and exercises for the hip rotators.
Personal trainers Coaches Exercise Science Program design
Wildland Firefighter Job Task Analysis and Implications for Firefighters
August 17, 2018by Katie Sell, PhD, CSCS*D, TSAC-F
In this lecture from the NSCA's 2014 TSAC Conference, Katie Sell talks about the unique demands and skills required of wildland firefighters. Because wildland firefighters are involved in many different disciplines, Katie stresses the importance of fitness for not only job performance, but survival.
TSAC Facilitators Program design Testing and Evaluation
Hospitality in Fitness – Part III – Hospitality in Management and Ownership
November 27, 2025by Cody McDermott, CSCS
Discover how hospitality-focused ownership and management can create a gym that attracts and retains members for long-term success. Visit NSCA online to read more on professional development, the fitness industry, and health.
Personal trainers Program design Organization and Administration Client Consultation|Assessment Professional Development
Kaizen for Personal Trainers – Systematically Eliminating Waste to Elevate the Client Experience and Improve Your Bottom Line
April 1, 2026by Tom Cormier, MSc, CSCS,*D, CSPS,*D, NSCA-CPT,*D
This PTQ article discusses how Kaizen and the seven flows of personal training can streamline operations and improve the client experience. Visit NSCA online to read more on fitness news and performance optimization.
Personal trainers Exercise Technique Program design Organization and Administration Client Consultation|Assessment Safety Emergency Procedures Professional Development
Fri1500Galpin
May 17, 2018by Andrew Galpin, , PhD, CSCS,*D, NSCA-CPT,*D, FNSCA
How to Use and Not be Used by Fitness Technologies
Coaches
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