Law enforcement officers can experience psychological and physical stress in most of every part of their day, even starting from the first day of the academy. This article looks at Heart Rate Response in relation to stress, and interventions to manage stress through the academy.

This article will demonstrate why personal trainers should consider the use of blood flow restriction (BFR) and BFR technology for appropriate medically-screened clients that provides an objective way to apply pressure, whether that is through manual or automated cuffs.

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.

A fundamental training program at a young age gives the athlete the opportunity to develop many skills needed to succeed. The implementation of agility and coordination training can help reduce the risk of injury and elevate a young developing athlete.

This article discusses the limitations and risks involved with artificial intelligence, such as ChatGPT, as a tool for personal trainers.

This article sets out to address and dispel these myths, offering evidence-based insights into the significance, safety, and multifaceted benefits of strength training for youth.

The aim of this article is to highlight the functional importance of the foot, and to provide recommendations for foot conditioning.

David Crump describes how semi-private training can be an effective model for some studio and small gym owners to continue to grow their business and reach individuals.

This article aims to help personal trainers understand the unique symptoms accompanying multiple sclerosis, how exercise recommendations change based on disease progression, and which techniques to best program for your client.

This article highlights the benefits of exercise for adolescents with attention-deficit/hyperactivity disorder (ADHD). It also provides practical recommendations for high school strength and conditioning coaches working with ADHD student-athletes.