(1,790 found)
Motivation and Self-Efficacy in Law Enforcement Personnel – Measurement and Practical Applications
May 19, 2026by Robert Lockie, PhD, TSAC-F,*D
This article discusses motivation, self-efficacy, and barriers to exercise specific to law enforcement officers. Visit NSCA online to learn more about tactical performance and occupational fitness.
TSAC Facilitators Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Safety Professional Development
Low-Intensity Steady-State Cardio
November 17, 2023by Kurt McDowell, MS, CSCS
This article will explain the interference effect and provide a rationale for why low-intensity steady-state (LISS) cardiovascular training may be a useful tool for those interested in improving their body composition.
Personal trainers Exercise Science Program design
First Responder Research Column – Arterial Stiffness Among First Responders – Hidden Dangers of the Job
August 22, 2025by Sarah Lanham, MS, CSCS,*D, and Mark Abel, PhD, CSCS,*D, TSAC-F,*D
This column from the TSAC Report explores the impact of physical fitness and cardiovascular disease risk factors among firefighters and law enforcement officers. Visit NSCA online to learn more about tactical fitness.
TSAC Facilitators Exercise Technique Testing and Evaluation Client Consultation|Assessment Safety Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
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
Using LTAD to Program for a Middle School Athlete and a High School Athlete: Part 2 – Creating a Developmentally-Appropriate Strength and Conditioning Program
January 28, 2019by Rick Howard, MEd, CSCS, *D
This second article of a two-part series continues the discussion of long-term athletic development (LTAD). This article provides practical application of the LTAD principles by examining two sample programs.
Coaches Nutrition Program design Organization and Administration
The Effects of Alcohol on Athletic Performance
June 11, 2018 - January 8, 2020by Reiley Bergin, CSCS and Courteney Benjamin, CSCS
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 Program design
Reconditioning from Sedentariness
July 29, 2019by Gary S. Stebbing, CSCS
With the rapid development of technology, the daily demands for physical activity are significantly reduced. This article details four distinct phases for personal trainers to implement when working with clients coming from sedentary lifestyles.
Personal trainers Program design Client Consultation|Assessment Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease
Polarized Endurance Training (PET) for Cardiovascular Endurance Optimization
June 25, 2018by Jay Hydren, MS, CSCS,*D and Bruce Cohen, PhD, CSCS
There is growing evidence that polarized endurance training is a promising method for optimizing a tactical athlete’s cardiovascular system, preparing for physical performance tests, allowing for a more full recovery during deployment, and allowing for safer return to duty after injury or deployment.
TSAC Facilitators Exercise Science
Effects of Exercise on Type 2 Diabetes—Part 1
April 8, 2018by Carmine R. Grieco, PhD, CSCS and Mike Reeder DO
While pharmaceutical treatment is complex, dynamic, and important for optimal glycemic control, exercise clearly plays a critical, but often overlooked, role in the overall treatment plan for patients with T2D or those at risk of developing it.
Personal trainers Exercise Science Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease
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
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