(1,381 found)
Occupational Physical Fitness Tests for Police Officers—A Narrative Review
January 8, 2019by Eduardo Frio Marins, MSc, Pedro Henrique Silva, Fabricio B. Del Vecchio, PhD, Airton Rombaldi
Occupational police tests described in the literature can serve as indicators of the occupational performance of their employees. In addition, practitioners in charge of police training should develop and employ obstacle courses composed of critical work tasks, as they may be strongly related to tests of aerobic endurance, strength, muscular endurance, and agility.
TSAC Facilitators Testing and Evaluation
Working around a Client’s Low Back Pain – Strategies and Exercise Progressions
August 29, 2023by Nicholas Rolnick, DPT, CSCS and Jacob Templar
The primary focus of this article is to provide personal trainers with an evidence- and practice-based approach to exercise selection and implementation in those with low back pain.
Personal trainers Exercise Technique Program design Client Consultation|Assessment
Protein and Amino Acid Requirements for Elderly Clients
July 25, 2025by Michael Turley, and David Larson, DHSC, MBA, MS, CSCS, PN2
This Personal Trainers Quarterly article presents protein dosing strategies to maximize wellness for the aging population. Visit NSCA online to read more on nutrition, health, and wellness.
Personal trainers Exercise Science Exercise Technique Program design Client Consultation|Assessment Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
Meal Frequency and Weight Loss—Is There Such a Thing as Stoking the Metabolic Fire?
April 6, 2018by Dylan Klein
This article discusses the effects of an increase or decrease in meal frequency, specifically in regards to metabolic rate and body fat loss.
Personal trainers Nutrition
Nutrition Research Column – Unlocking the “Pink” Competitive Edge with Astaxanthin
November 3, 2025by Sheyla Leon, Karen Hecht, PhD, and Drew E. Gonzalez, PhD, CISSN, CSCS,*D, TSAC-F,*D
This TSAC Report article highlights resilience and recovery with the performance-enhancing benefits of astaxanthin. Visit NSCA online to learn more about nutrition, resistance training, and tactical athletes
TSAC Facilitators Exercise Science Nutrition Program design Organization and Administration Testing and Evaluation Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
Defining, Measuring, and Monitoring Resilience for the Tactical Professional: Part 2—Holistic Measurement and Monitoring: Theory, Principles, and Application
July 11, 2022by Colin Tomes, CSCS, TSAC-F, Ben Schram, TSAC-F, and Robin Orr, PhD, TSAC-F,*D
Part 2 of this series on allostatic load theory will focus on how monitoring personnel holistically can contribute to a well-rounded health and performance model supporting the tactical athletes.
TSAC Facilitators Exercise Science Program design Testing and Evaluation
Coaching Philosophy to Enhance Communication Strategies Between Strength and Conditioning Professionals and Firefighters
November 19, 2025by Lee Brown, PhD, CSCS, CSPS, TSAC-F, RSCC, Scott Caulfield, CSCS,*D, TSAC-F,*D, RSCC*E, Jim McDonald, CSCS, NSCA-CPT, TSAC-F, and Alexandra Cacioppo, MS, CSCS, TSAC-F, USAW-2
This article from TSAC Report shares a coaching philosophy than can bridge the communication gap between strength and conditioning professionals and firefighters Visit NSCA online to read more on tactical athletes and fitness news.
TSAC Facilitators 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 Effects of Alcohol on Athletic Performance
June 4, 2018by Claire Siekaniec, MS, RD, CSSD
The effects of alcohol on athletic performance vary depending on quantity, demographics, and type of exercise, making it difficult to determine specific recommendations. From an athletic performance standpoint, the acute use of alcohol can influence motor skills, hydration status, aerobic performance, as well as aspects of the recovery process.
Coaches Nutrition
Defining, Measuring, and Monitoring Resilience for the Tactical Professional: Part 3—Heart Rate Variability Application Guide for Tactical Professionals
November 14, 2022by Colin Tomes, CSCS, TSAC-F, Ben Schram, TSAC-F, and Robin Orr, PhD, TSAC-F,*D
The third and final article in this series will introduce the practical and technical elements of heart rate variability (HRV) monitoring in greater depth and detail.
TSAC Facilitators Exercise Science Program design
Improving Recovery for Tactical Athletes
September 16, 2019by Kimberly Allen, CSCS,*D, TSAC-F,*D
The purpose of this article is to help provide recommendations of overall recovery modalities for tactical athletes.
TSAC Facilitators Nutrition Program design
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