This article recommends how to split the responsibilities of planning and executing the platoon physical training formation from the company commander’s echelon to the individual soldier level.

This article provides a personal perspective on the art of coaching that stems from acquired knowledge, education, and real-world application through professional sports experience from working in human performance.

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.

This article defines and reviews the allostatic load theory in tactical personnel.

This article in NSCA Coach examines whether athletic coaches, educators, and institutions are adequately prepared to support athletes through athletic retirement. Visit NSCA online to learn more on LTAD and coaching strategies.

The path to the top is not always linear. For Jill Costanza, it included returning to school and stops in collegiate and military performance before becoming Director of Sport Science and Assistant Strength and Conditioning Coach with the National Football League (NFL) Detroit Lions. Costanza describes today’s sport science landscape as a “Wild West,” where definitions differ by perspective. Her focus centers on assessing the athlete and program effectiveness against the demands of the game to identify holistic interventions. She outlines how intentional systems, a clear communication funnel, and data visualizations help athletes and stakeholders understand the “why,” build buy-in, and tap into competitiveness. Addressing common misconceptions, Costanza clarifies that elite athletes can still have foundational qualities that need rewiring. She emphasizes movement quality, proprioception, and breathing while adapting for individual needs and neurological fatigue. Learn how to build sport science systems, turn insights into action, and keep progressing on your professional path. Reach out to Jill by email at: jill.costanza@lions.nfl.net | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs Join the NSCA Football Special Interest Group (SIG) and explore 24 other specialized communities designed to support your development on the Special Interest Groups page.

This second article of a two-part series continues the discussion of long-term athletic development (LTAD). This article provides practical application of the LTAD principles by examining two sample programs.

The purpose of this article is to discuss many of the topics that need to be considered before deciding to start a mobile personal training business.

By examining a practical approach to programming fundamentals based on a needs analysis and training objectives relative to the program, a foundational plan can be laid that may lead not only to the appropriate progression of a given officer but also to the mutual satisfaction of the trainer and trainee alike.

The purpose of this article is to provide fitness professionals with best practices on creating a program that uses red light therapy to aid in weight loss and weight management.