(1,047 found)
Resistance Training’s Effect on Endurance Performance
May 21, 2018by Developing Speed
Research shows that the appropriate integration of resistance training into the endurance athlete’s training can result in significantly better performance when compared to classic endurance training plans that focus only on aerobic endurance.
Coaches Exercise Science
Effects of Instability on Force and Velocity
December 4, 2019by Developing the Core
This article discusses the effects of instability on force and velocity throughout the body.
Personal trainers TSAC Facilitators Coaches Exercise Technique Program design
Feasibility and Difficulties of Conducting Research on Professional Firefighters
April 26, 2021by Matthew Sokoloski, CSCS, TSAC-F, Dr Brandon Rhett Rigby, PhD, CSPS, NSCA-CPT, Isaac Rowland, CSCS, Ryan Gordon, CSCS, and Christopher Ryan Bachik, CSCS, TSAC-F
The purpose of this article is to identify and discuss the difficulties that can arise when performing physiological-based research with firefighters.
TSAC Facilitators Program design Testing and Evaluation
Post-Injury Training to Essential Job Demands for Firefighters
April 25, 2022by Dr Michael Waller, PhD, CSCS, NSCA-CPT, FNSCA, Dustin Dunnick, PhD, CSCS, Andrew Shim, EdD, CSCS,*D, Tim Piper, EdD, CSCS,*D, and Robert Townsend, MS, CSCS,*D
This article explores a return to duty program for the tactical facilitator to implement with injured firefighters.
TSAC Facilitators Program design
Tactical Fitness Research 2018
May 13, 2019by Guy Leahy, MED, CSCS,*D
Guy Leahy writes a review of the research relating to the tactical population from presentations and research from the 65th Annual Meeting of the American College of Sports Medicine (ACSM).
TSAC Facilitators Exercise Science
Integrating Blood Flow Restriction Training in the Personal Training Setting
April 15, 2025by Nicholas Rolnick, DPT, MS, CSCS, and Sten Stray-Gundersen, PhD
This article will demonstrate why personal trainers should consider the use of blood flow restriction (BFR) and BFR technology for appropriate medically-screened clients that provides an objective way to apply pressure, whether that is through manual or automated cuffs.
Personal trainers Exercise Science Program design Testing and Evaluation Client Consultation|Assessment Safety Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
Assessing Power in Youth Populations
December 31, 2018by Developing Power
The administration and measurement of youth power development has become more available and familiar with the advances of technology. This excerpt introduces varieties of testing and administration practices to assess power in the youth population.
Personal trainers Coaches Program design Testing and Evaluation
Shift-Based Program Scheduling for Firefighters
April 24, 2018by John R. Bennett, MS, CSCS,*D
There is no argument that periodization is successful, and that different models can be applied with success in different fashions. The question of how shift work really affects a periodized program—more specifically firefighter shift work—is less clear.
TSAC Facilitators Program design
Physiological Variability and Training Considerations Across the Menstrual Cycle – Guidelines for Fitness Professionals
November 20, 2025by Kanchana Paromita Venkatesh, MSc, CSCS, USAW, and Meg Stone, MA, CSCS,*D, RSCC*E, FNSCA*EArticle Members OnlyCEU Eligible
This article from Personal Training Quarterly looks at training plans based on menstrual health to help personal trainers better support female clients. Visit NSCA online to read more on athletic performance, health, and fitness.
Personal trainers Exercise Science Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Safety Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
The Power Position—Characteristics and Coaching Points
August 24, 2018by Michael Stone PhD
The power position is an integral position for a variety of power lifting movements. Athletes can develop their power position via an integrated approach involving sound exercise selection and purposeful instruction leading to enhanced strength and technique.
Coaches Exercise Technique Program design
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