This article is intended to assist tactical facilitators in the construction of a well-designed tactical return to duty program to help combat against the musculoskeletal injury burden that exists within tactical professions.

This excerpt from Strength Training describes the hormone response to exercise and their functions within the human body.

For anyone who is considering starting their own fitness business, there are a few questions that should be considered. For example, why is the studio market booming? Is it the right time for you to make the leap? To answer these questions, there are several considerations that might help in this decision-making process.

This article is an overview of several studies that look into the effects of intensity and volume in the training of combat soldiers and its relation to injury.

Due to the principle of specificity, training should be tailored to the goal of the lifter in terms of the prioritization of strength, hypertrophy, health, and functional outcomes. If the goal is muscular hypertrophy, it may be beneficial to vary the repetition range, and to utilize a variety of loads and loading strategies in the pursuit of maximizing hypertrophy.

This article discusses the idea of Confucian adaptability as a framework for cultivating interpersonal skills for personal trainers.

Brice Long, Director of Human Performance Experience at O2X, talks to the NSCA Coaching Program Manager, Eric McMahon, about O2X’s holistic approach for fire, police, military, and federal agencies. Topics under discussion include the value of training as a firefighter, physical tests and assessments in the National Guard, and being diverse in your skill sets as a coach. Find Brice on Instagram: @o2xhumanperformance or Twitter: @o2xhp | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This infographic explains how utilizing the rear foot elevated split squat is a reliable method of testing unilateral leg strength and how it can measure athletes’ symmetry in producing vertical ground reactive forces.

This book excerpt discusses how to maximize sprint quality during training sessions.