(387 found)
Catecholamines
June 1, 2017
The catecholamines—primarily epinephrine, but also norepinephrine and dopamine—are secreted by the adrenal medulla and are important for the acute expression of strength and power because the hormones act as central motor stimulators and peripheral vascular dilators to enhance enzyme systems and calcium release in muscle.
Coaches Exercise Science catecholamines hormonal adaptations kinetic select
Nutritional Interventions for Firefighters – What Diet is Best?
January 21, 2022
The purpose of this article is to shed light on the most current work that has been done in examining various dietary approaches to improving markers of cardiometabolic health and performance among high-stress occupations, such as firefighters, as well as the need for additional work in this area.
TSAC Facilitators Nutrition Firefighters Nutrition Carbohydrates Cardiometabolic Health
Strength Training for Mental Resilience – How Resistance Training Benefits Mental Health
September 25, 2025
This Personal Training Quarterly article explores the science behind strength training’s effects on mental health and strategies for integrating wellness programming. Visit NSCA online to read more on fitness news and exercise research.
Exercise Science Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Safety Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Professional Development Emotional Well-being Stress Regulation Cognitive Function Anxiety and Depression Neuroplasticity Mental Health Strength Training
Nutrition Research Column — April 2026 — Dietary Antioxidants for Health, Physical Performance, and Occupational Readiness – Sense or Nonsense?
May 29, 2026
This TSAC column reviews oxidative damage in tactical populations and examines the role of dietary antioxidants in health and readiness. Visit NSCA online to learn more on nutrition research and tactical performance.
TSAC Facilitators Exercise Science Nutrition Program design Testing and Evaluation Safety Emergency Procedures Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Professional Development Ergogenic Health Environmental Stress Recovery Astaxanthin Tactical Performance Occupational Readiness Carotenoids Curcumin Antioxidants
Cardiovascular Risk Factors in Structural Firefighters
May 26, 2026
This article examines the causes of cardiovascular risk among firefighters and suggests potential interventions to support long-term health. Visit NSCA online to learn more about firefighter fitness and tactical performance.
TSAC Facilitators Exercise Science Nutrition Exercise Technique Program design Organization and Administration Testing and Evaluation Safety Emergency Procedures Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Professional Development Firefighters Sedentary Lifestyle Stress Management Occupational Fitness Post-Traumatic Stress Disorder (PTSD) Environmental Exposure Cardiovascular Health
Exercise Recovery: Science versus Practice
January 31, 2017
Understand the overall process of exercise and recovery and learn to identify the four key areas of stress and recovery. In this session from the 2017 NSCA Coaches Conference, Michael Naperalsky also explains how to classify various modalities and strategies as “effective,” “promising,” or “inconclusive,” and how to measure recovery.
Coaches Exercise Science Program design Recovery Measuring recovery Stress 2017-Coaches-Conference
Loading and Unloading Strategies: Managing All Variables within a Comprehensive Program
June 19, 2020
Joel Raether, Director of Sport Performance at Authentic Performance Center, uses this session to take a closer look at how all variables within a program must be addressed to account for cumulative fatigue, density of variables within, and how to manage stressors for the tactical athlete with high demands for physical, mental, physiological, and emotional stress.
TSAC Facilitators Program design TSAC-F Stress Recovery Grip Strength Programming Tactical
Exercise Programming for Tactical Athletes Suffering from Post-Traumatic Stress Disorder (PTSD)
April 24, 2017
In this session from the NSCA’s 2017 TSAC Annual Training, Mick Stierli discusses the new 12-week structured exercise program for law enforcement that was recently implemented in New South Wales, Australia. Stierli explains how to integrate a similar program into an organization and how to gain buy-in from tactical athletes.
TSAC Facilitators Program design Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease TSAC Tactical Athlete PTSD Programming for Mental Health and Stress Related Disorders Mental Health
JOP Matrix—Application to Lacrosse
January 1, 2016
Ultimately, there is no “one magical exercise” that can be programmed to appropriately develop all physical training adaptations required in competition, but the JOP Matrix can be used to help address several necessary adaptations needed for lacrosse players.
Coaches Exercise Technique Program design strength and conditioning strength training lacrosse matrix JOP matrix jump to hop
TSAC Report 80 - Military Column – January 2026
February 24, 2026
This column outlines a combat readiness framework that integrates physical conditioning to strengthen cognitive performance. Visit NSCA online to learn more about tactical training and mental health.
TSAC Facilitators Exercise Science Program design Organization and Administration Testing and Evaluation Professional Development Exercise Research Cardiovascular Conditioning Combat Readiness Mental Resilience Endurance Training High-Intensity Interval Training Sport Science
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