(3,571 found)
Tactical Fitness Research, 2019
February 22, 2020by Guy Leahy, MEd, CSCS,*D
This article briefly explores some current research that has important implications for improving the readiness and lethality of military personnel.
TSAC Facilitators Exercise Science Program design
The Role of Nitric Oxide in Tactical Performance
April 25, 2018by Trisha B. Stavinoha, MS, RD, CSCS
Supplements that claim to boost nitric oxide have not been proven to be all that effective since the actual conversion in the blood cell is rather complicated and requires oxygen, which is usually in short supply during exercise or at high altitude. So how does an athlete boost their nitric oxide production?
TSAC Facilitators Nutrition
Power Snatch
May 18, 2018by Exercise Technique Manual for Resistance Training, 3rd Edition With Online Video
This book excerpt provides a step-by-step breakdown of the movements of the power snatch, from the starting position to the downward movement.
Coaches Exercise Technique
Utilizing the Priority Training System for First Responders
April 24, 2018by Bryan Fass, ATC, CSCS
The “priority training system” is one method first responders can use to ensure adequate exercise while not overexerting to the point that they are too fatigued to perform their jobs.
TSAC Facilitators Exercise Science Program design Safety
The Red Light – Green Light System – A Simple Tool to Assess and Individualize Group Training
February 9, 2020by Detric Smith, CSCS, NSCA-CPT
This article introduces a potential solution for programming in the large group fitness setting with a wide variety of fitness levels.
Personal trainers Program design Client Consultation|Assessment
Football-Specific Speed Drills
May 22, 2018by Developing Speed
This article presents two football-specific speed drills in detail—the single-leg box explosion and the mountain climber.
Coaches Exercise Science Exercise Technique
Twelve-Station Agility Circuit
April 26, 2021by Developing Agility and Quickness
This excerpt from Developing Agility and Quickness explains a twelve-station agility circuit for basketball athletes.
Personal trainers Coaches Program design
The Use of Performance Tracking Technology to Facilitate Recovery
August 27, 2018by Shawn M. Arent, PhD, CSCS,*D and MR David A. DiFabio, MA, CSCS, CSPS
In this session from the NSCA’s 2017 National Conference, Shawn Arent and David DiFabio summarize the capabilities of various wearable sports performance tracking devices and explain how devices are being used to reduce risk of overtraining, facilitate recovery, and improve performance
Personal trainers Coaches Program design Testing and Evaluation
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
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