(746 found)
Biomechanical Effects of Loaded Marching and Resulting Training Recommendations
February 13, 2026
This TSAC Report article highlights ruck performance for tactical athletes with key insights on load carriage biomechanics, gait changes, and training strategies to reduce injury. Visit NSCA online to learn more about military strength training.
TSAC Facilitators Exercise Science Exercise Technique Program design Organization and Administration Testing and Evaluation Safety Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Professional Development Injury Prevention Exercise Research Aerobic Conditioning Combat Readiness Ground Reaction Force (GRF) Endurance Training Lower-body Workout Biomechanics
Avoiding Liability as a Fitness Professional
January 1, 2016
Unfortunately, injuries do occur during exercise, and the legal implications that follow them can be quite significant. Taking small, reasonable precautions at the onset of a new personal trainer-client relationship can stave off significant problems down the road.
Personal trainers Organization and Administration Legal Issues how to be a personal trainer personal training legal ability liability
Carnitine—Effective Fat-Loss Supplement
January 1, 2015
Although it may be possible to increase skeletal muscle levels of carnitine by combining it with relatively large amounts of carbohydrates repeatedly throughout the day, or by taking it with choline, there is limited data that shows that carnitine is a fat-burner that results in significant reductions in fat mass.
Personal trainers Exercise Science Nutrition how to lose weight carnitine best weight loss methods weight loss supplements
Resistance Training for the Older Client – Should They Press, Squat, and Deadlift?
April 30, 2021
This article discusses the importance of resistance training for older adults and considerations that personal trainers need to be aware of when working with this population.
Personal trainers Exercise Science Program design Client Consultation|Assessment Older Adult Resistance Training Activities of Daily Living Personal Trainer
Boots on the Ground: Purpose and Efficacy of United States Army Occupational Physical Assessment Test
April 1, 2017
A comprehensive but realistic battery of tests can reveal those who are sufficiently fit and athletic to immediately assimilate into training with the least possible likelihood of failure or injury. The Occupational Physical Assessment Test (OPAT) was designed to identify those individuals and screen out those who require further physical development.
TSAC Facilitators Program design Testing and Evaluation tactical strength and conditioning occupational physical assessment test opat
Physical Abilities Test Development—Using Physiological Data to Get a Clearer Picture
June 13, 2016
Given their ability to discern physiological and technical aspects of a job task, TSAC-Fs may be able to collect some vital information that will assist with the underlying evidence to build the foundation of a physical abilities test.
TSAC Facilitators Testing and Evaluation mandatory physical abilities testing PAT physical abilities test
The Evolution of Red and Infrared Light Therapy in Modern Times
June 7, 2024
The aim of this article is to share with strength and conditioning coaches how red light therapy has evolved from its early beginnings to contemporary times, as well as to address the many benefits for athletes.
Coaches Exercise Science Red Light Therapy Sleep Endurance Inflammation Mental Health
Considerations for Ruck Injury Prevention in the Low Back
April 1, 2017
Given the high prevalence of injuries that occur during rucking, implementing an injury prevention program is paramount. Disseminating information on proper injury prevention training methods and reducing the risk of ruck-related back injuries can improve overall mission readiness with minimal lost training time.
TSAC Facilitators Program design Safety Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease low back injury tactical strength and conditioning TSAC-F Ruck training
From Successful Trainer to Gym Owner—9 Steps to Open Your First Facility: Part 1
June 1, 2017
Just as any decent coach would not have a client perform a heavy deadlift without first conducting a fitness or movement assessment, a potential facility owner should not move forward without assessing the state of their current business. This article explains three steps for conducting an assessment.
Personal trainers Organization and Administration Professional Development PTQ fitness facility business assessment conducting an audit personal training
Evidence-Based Exercise for Structural Firefighters—A Brief Review
September 11, 2020
The purpose of this article is to address the key elements when designing a training program for firefighters, provide evidence for utilizing circuit training, and suggest recommendations on how to incorporate circuit training into the training program.
TSAC Facilitators Program design Firefighters Fire Suppression Tasks Equipment Carry TSAC-F
- Privacy Policy
- Your Privacy Choices
- Terms of Use
- Retraction and Correction Policy
- © 2026 National Strength and Conditioning Association