This article addresses emerging research that both supports and refutes betaine’s capacity to promote muscular adaptations.

This book excerpt describes field methods for assessing body composition that are portable and easy to use for assessment of several people in a short time period.

Advice and guidance for firefighter-specific TSAC practitioners and trainers, including steps to building a health and wellness program for firefighters.

The purpose of this article is to provide an introduction to contrast training, including how it is defined, what variables are utilized, and examples of how to use it in training.

This article examines ways that personal trainers can take steps in order to effectively reduce the risk of clients suffering a training-related injury.

Mary Kate Feit, Assistant Professor and Associate Director of Strength and Conditioning at Springfield College, and Adam Feit, Coordinator of Physical and Mental Performance at Springfield College and Assistant Director of Performance Nutrition at Precision Nutrition, talk to the NSCA Coaching Program Manager, Eric McMahon, about being a married couple in the world of strength and conditioning. Topics under discussion include the unique positions they hold at Springfield College, how becoming parents has changed their perspective on coaching, and why diversity is so important for the future of the field. Connect with Mary Kate via email: mfeit@springfield.edu | Find Adam on Twitter: @Adam_Feit or Instagram @aefeit | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article explains the importance of educating and supplying firefighters with the right tools for hydration and optimal body composition to safely and effectively execute their job tasks.

This article outlines a potential learning course intended for students in undergraduate criminal justice and homeland security majors to improve their physical health literacy and health-related behaviors.

This is the second part of a two-part series that investigates the effects of dietary carbohydrate availability on exercise performance and how specifically timed restriction of carbohydrates may also paradoxically enhance exercise performance in the medium and long term.

This article looks to explain why law enforcement recruits have higher incidences of lower extremity bone stress responses and stress fractures. It also explores injury mitigation pathways to increase the graduation rates among law enforcement academies.