The purpose of this article is to help both personal trainers and clients with seven main concepts within exercise physiology that will improve training effectiveness and assist in explaining the body’s response to exercise.

One of the most important elements of running a fitness studio, no matter the discipline or the size, is understanding the competitive landscape. Gaining a key perspective on what is happening not only in the market, but also in the fitness industry as a whole, can provide owners and managers with the insight necessary to uncover the data and trends for their business to thrive.

The purpose of this paper is to conduct a critical appraisal of peer-reviewed articles on the effects of load carriage on cognitive function among military personnel.

Physical assessments have evolved as a result of developments in scientific research, equipment loads, operational environments, and doctrine.

Body composition is an important physical characteristic to consider for football players and their performance. Tyler Bosch goes over the various methods of measuring body composition, what the numbers really mean, and how they can be used to develop a player's training.

Historically, patients who undergo reverse total shoulder arthroplasty/ replacement (rTSA) procedures receive much stricter activity limitations for sports and resistance training endeavors in comparison to the traditional total shoulder arthroplasty/replacement. This may cause confusion amongst personal trainers about safety as it relates to designing resistance training programs for these patients.

Even the best programs need to demonstrate their value in order to be supported by upper management, supervisors, and employees. In this session from the 2015 TSAC Annual Training, Gaëtan Girard provides arguments and tools that can help build a case for a tactical fitness program within an organization.

After almost leaving the profession entirely, Ashley Kowalewski landed her role as an Assistant Strength and Conditioning Coach at the prestigious Louisiana State University. Listen as she recounts the strength and conditioning coach who inspired her as a high-level athlete at Oklahoma State University, diverting her path away from pursuing a physical therapy career. Explore how her early experience as an NSCA intern and working with adaptive sports under the United States Olympic & Paralympic Committee expanded her network and strengthened her coaching. Discover where to tap into access points that can build mentors in your corner and the importance of being relationship-oriented in a field where collaboration is key. Kowalewski also speaks about checking her ego after a difficult career experience and the challenge of starting again at the intern level. Learn her guiding principle of providing over proving and how high-quality leadership can elevate a program’s impact and staff longevity. Connect with Ashley on Instagram at: @ashleykowalewski or by email: ashk@lsu.edu | Find Eric on Instagram: @ericmcmahoncscs or LinkedIn: @ericmcmahoncscs

This session from the 2015 NSCA Coaches Conference is designed for the strength and conditioning coach who deals with a wide variety of sports. Scott Charland highlights how the needs of athletes in different sports are similar and shows how it is possible to operate an effective, consistent, and comprehensive strength and conditioning program with minimal staff.

This article presents information about assessing speed and agility in a controlled environment with a test that is similar to the actual demands of a specific sport.