(2,335 found)
First Responder Research Column – Understanding the Stress Response Following Occupational Exposures among First Responders
February 17, 2026by Sarah Hines, Mark Abel, PhD, CSCS,*D, TSAC-F,*D, and Emily Langford, PhD, CSCS,*D
This TSAC Report article discusses incorporating stress inoculation to help first responders reduce stress response and expedite recovery. Visit NSCA online to learn more about exercise research.
TSAC Facilitators Exercise Science Exercise Technique Program design Organization and Administration Testing and Evaluation Safety Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
Overtraining
May 22, 2018by NSCA's Essentials of Personal Training, Second Edition
Understanding how the body adapts to the overload of aerobic exercise is critical to designing effective exercise training programs, monitoring exercise responses and progress, and assessing training outcomes.
Personal trainers Coaches Exercise Science Testing and Evaluation
Practical Applications and Future Directions of Electromyography use in Tactical Populations
November 23, 2020by Katherine Balfany, CSCS and Robert Lockie, PhD, TSAC-F
This article reviews electromyography (EMG) procedures as well as provides examples of how EMG data analysis has been used in tactical populations.
TSAC Facilitators Exercise Science Exercise Technique Program design Testing and Evaluation
Blood Biomarkers of Overtraining Syndrome
September 4, 2025by Brandon Lee, MS, RD, CSSD
This Personal Training Quarterly article discusses blood biomarker monitoring as a vital tool in overtraining syndrome diagnostics and recovery. Visit NSCA online to read more on fitness news and exercise research.
Personal trainers Exercise Science Testing and Evaluation Client Consultation|Assessment Safety Emergency Procedures Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
fri1000harper
September 19, 2019by Michael Harper, MEd & Matthew Wagner, PhD
TAT22
Personal trainers TSAC Facilitators Coaches
Importance of Horizontally Loaded Movements to Sports Performance
May 24, 2018by Yann Le Meur, PhD
Athletes must be able to express strength, power, and speed in multiple directions, and it may be beneficial to emphasize horizontally based movements in strength and conditioning programs.
Personal trainers Coaches Exercise Science
Strength Classification and Diagnosis: Not All Strength is Created Equal
March 3, 2023by Adam Virgile, CSCS
This article presents a contemporary, evidence-based, and practical framework that reduces the many strength and speed-strength metrics into five distinct qualities.
Personal trainers TSAC Facilitators Coaches Program design Testing and Evaluation
TSAC Research Review, TSAC Report 41
April 25, 2018by Rod Pope, PhD
This article is the sixth in a continuing series of tactical strength and conditioning (TSAC) research reviews. It is designed to bring awareness to new research findings of relevance to tactical strength and conditioning communities.
TSAC Facilitators Exercise Technique Program design
Normalizing Fitness Data
May 21, 2018by NSCA's Guide to Tests and Assessments
Field tests have become popular in applied exercise science and sport performance enhancement programs because of their simplicity and ability to generalize results. However, numerous confounding factors may influence the validity of test data from such evaluations.
Coaches Testing and Evaluation
Performance under Pressure – Coping Skills and Mitigation Strategies for Tactical Personnel
November 17, 2023by Whitney Tramel, MS, CSCS,*D, TSAC-F,*D, Mark Stephenson, MS, ATC, CSCS,*D, TSAC-F,*D, and Robin Orr, PhD, TSAC-F,*D
This article will discuss specific measures of stress that can be monitored, as well as coping skills to mitigate the negative effects of stress.
TSAC Facilitators Exercise Science Program design
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