(2,254 found)
Balancing the Autonomic Nervous System by Breathing
June 11, 2018by Brian T. Gearity, PhD, ATC, CSCS,*D, FNSCA and Gabrielle Smith, MA
Decompressing after a workout, practice, or competition is a beneficial habit that can be achieved through breathing. This article provides an overview of the autonomic nervous system and guidelines for how to use breathing to calm, or balance, the brain and body.
Coaches Exercise Science Program design
Practitioner Response Framework – How to REACT to Your Athletes
November 17, 2025by Isaiah Mews, MS, CSCS, TSAC-F, Taylor Puetz, MS, CSCS, and Richard Cleveland, PhD, LPC
This NSCA Coach article provides a framework for strength and conditioning professionals to support athletes in accessing appropriate mental health services. Visit NSCA online to read more on mental health and sport performance.
Coaches Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Safety Emergency Procedures Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
Caffeine Use in Tactical Athletes
April 3, 2021by Megan Lautz, MS, RD, TSAC-F
The purpose of this article is to discuss caffeine use in tactical populations and provide recommendations for responsible consumption.
TSAC Facilitators Nutrition
The Importance of Proper Movement for Marines - Part 3: Evidence-Based Movement Assessment
April 24, 2018by Matt Zummo, CSCS
An evidence-based movement assessment could hold Marines accountable for mobility and stability by systematically assessing movement patterns. This article (part three of a four-part series) explains one way that this could be accomplished.
TSAC Facilitators Exercise Technique Program design
A Holistic Approach to Sport Performance
March 4, 2021by By Duncan N. French, PhD
This is an excerpt from NSCA's Essentials of Sport Science by NSCA -National Strength & Conditioning Association, Duncan N. French & Lorena Torres-Ronda.
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
TSAC Research Review, Issue 39
April 25, 2018by Rod Pope, PhD
This article is the fourth of a continuing series that examines pertinent and recent tactical strength and conditioning research reviews.
TSAC Facilitators Exercise Technique 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
- Privacy Policy
- Your Privacy Choices
- Terms of Use
- Retraction and Correction Policy
- © 2026 National Strength and Conditioning Association