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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
The Importance of Protein for Athletes
June 1, 2017
The goal of this article is to help strength and conditioning professionals properly educate clients on how protein can go a long way in assisting them in achieving their health and fitness goals.
Coaches Nutrition protein for athletes high-protein diet paleo diet NSCA Coach nutrition for athletes
The Effects of Neck Training on the Reduction of Injury in Contact Sports
December 1, 2025
This NSCA Coach article explores how neck training programs can reduce the severity of sport-related concussions. Visit NSCA online to read more on sports science and athletic performance.
Exercise Science Exercise Technique 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 Concentric Exercises Strength Training Recovery Traumatic brain injury (TBI) Brain Health Concussion Injury Prevention Athlete Safety
Position Statements
Position statements are official statements of the NSCA on topics related to strength and conditioning and exercise science. All NSCA Position Statements are published in the Journal of Strength and Conditioning Research® and free to the public.
NSCA’s Coaching Podcast, Episode 33: Steve Rassel
Steve Rassel, Associate Athletic Director and Head Strength and Conditioning Coach at Webber International University, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about how to develop staff and interns to help them be successful coaches, and about work-life balance.
Coaches Professional Development
NSCA Foundation 2022 Scholarship Recipients
The NSCA Foundation is honored to announce the recipients of our 2022 Scholarships. Over $69,000 and additional travel expenses will be awarded to these 35 outstanding students to support the pursuit of their academic dreams and careers in strength and conditioning.
Road to Nowhere: The Military’s Unhealthy Obsession with Running
August 5, 2019
During 2018 TSAC Annual Training, the NSCA’s own Tactical Strength and Conditioning Program Manager, Nate Palin, discusses his personal and professional take on running in the military setting. Here Palin identifies the pros, risks, and shortcomings associated with run-centric physical training for special operations forces, as well as discusses more safe and efficient strength and conditioning alternatives to running-based fitness programs for these tactical operators.
TSAC Facilitators Program design Testing and Evaluation Aerobic Endurance Running Specificity Injury Prevention Mission
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