(118 found)
Unbalanced Load Training for Athletic Performance
April 1, 2015
Integrating unbalanced load training into a strength or hypertrophy phase, or any workout program, can add a tremendous amount of demand on the lateral aspects of the core to help the athlete develop a strong core. Using unbalanced load training may help produce increases in athleticism, balance, and motor coordination without sacrificing strength or explosiveness.
Coaches Exercise Technique Program design unbalanced load training strength training weight training
First Responder Research Column – State of the Fire Service – Physical Training Interventions
May 15, 2026
This TSAC Report column summarizes physical training outcomes for firefighters and practical guidance on program design and results. Visit NSCA online to read more on firefighter fitness and tactical performance in the fire service.
TSAC Facilitators Exercise Science Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Safety Emergency Procedures Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Professional Development muscular strength aerobic capacity firefighters fitness adaptations tactical circuit programs multimodal high-intensity interval training (HIIT) periodization high-intensity functional training (HIFT)
Upper Body Power for Law Enforcement Officers
January 6, 2023
This article discusses the benefits of an upper body power program for law enforcement officers and how to program this effectively.
TSAC Facilitators Program design Law Enforcement Officer Upper Body Power Occupational Duties
Sport Science Load Monitoring Practices, Application, and Practicality for First Responders - Part I
May 30, 2025
This article discusses how first responder organizations can optimize their training programs through scientific techniques, including the measurement of training load.
TSAC Facilitators Exercise Science Exercise Technique Program design Testing and Evaluation Professional Development Physiological Stress Fitness Requirements Training Load Measurement Performance Improvement Training Optimization Sport Science
Integrating Anaerobic Speed Reserve, Intermittent Fitness Test, and Maximum Aerobic Speed Tests for Comprehensive Fitness Evaluation in Soccer
November 17, 2023
This article aims to explain why integrating multiple tests such as Anaerobic Speed Reserve (ASR), Intermittent Fitness Test (IFT), and Maximum Aerobic Speed (MAS) can provide a comprehensive evaluation of soccer players’ fitness levels and help to design effective training programs tailored to their individual needs.
Coaches Program design Testing and Evaluation Soccer Fitness Intermittent Fitness Test Speed
Speed – Learned Skill or Genetic Trait?
January 14, 2022
The purpose of this article is to examine components that affect speed to determine the degree that speed is governed by skill versus genetic factors.
Coaches Exercise Science Speed Genetics Fiber Type Neural Fatigue Genetic Expression
Periodization Approach Utilizing Progressive Overload Method for Physical Training Program in ROTC Cadets
August 1, 2017
The Physical Readiness Training Manual includes many exercises intended to keep military personnel in optimal physical condition while staying at a low risk to injury. Additionally, the application of progressive overload may be beneficial to periodization programming in ROTC cadet preparation for the Army Physical Fitness Test.
TSAC Facilitators Program design periodization TSAC-F TSAC ROTC progressive overload
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
TSAC Report – Military Column – January 2024
June 7, 2024
The purpose of this article is to explore physical training interventions and their impact on military combat-centric roles for female soldiers.
TSAC Facilitators Program design Testing and Evaluation Military Job Task Load Carriage Endurance
Training Clients during Pregnancy—Modifications and Considerations
May 13, 2019
Personal trainers should be aware of the physiological changes during pregnancy for each trimester in order to provide appropriate exercise modifications and alternatives for their prenatal clients, to positively influence overall health.
Personal trainers Program design Client Consultation|Assessment Safety Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Pregnancy Training Pregnant Client Physiological Changes
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