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.
This article explains how having the right systems in place (such as accounting, training, and marketing) can help a personal trainer take his or her business to the next level.
From the 2019 Tactical Annual Training, Matt Thompson, explains the principles that have helped guide his program design process and how coaches can utilize similar principles to help filter systems and methods to create a more effective training program.
TSAC FacilitatorsProgram designProfessional Development
In this 2018 coaches conference video Todd Hamer describes his experience working with collegiate football players, and his methods for targeting appropriate energy systems to increase athletic performance in speed and conditioning.
In this video from the NSCA's 2013 National Conference, Jon Torine, Human Performance Director for Functional Movement Systems, talks about building the performance-based model for your athlete.
CoachesProgram designOrganization and Administration
In this lecture from the NSCA's 2014 National Conference, Dr. Arianne Missimer talks about the importance of breath and posture, and their effect on the body's systems. Dr. Missimer discusses a number of factors, including the role of the inner core, postural stability, and functional vs. dysfunctional breathing.