This excerpt briefly describes key aspects of this nonessential amino acid including its effect on the body, efficacy, and adverse effects.

While analyzing the speed requirements of different sports may, at first, seem to be a massive challenge, asking a few key questions can make the task much simpler.

Learn about the framework for practical, functional, and sequential skill development for a “best practices” model. This model is designed to develop a movement vocabulary, physical literacy, and movement skills for improved athleticism.

This article in PTQ 11.4 shares content on exercise programs for seniors. Visit NSCA online to read articles on fitness news, personal training and more.

Adam Fletcher, Head Strength and Conditioning Coach for men’s basketball at the University of Illinois, talks to the NSCA Coaching Program Manager, Eric McMahon, about the impact of the Coaches vs. COVID-19 webinars to support the service community and build the strength and conditioning community. Topics under discussion include his journey from an accounting major to strength coach, how vital it is to get to know the sport coaches, and how he seeks to be a positive role model as he works alongside his wife. Find Adam on Twitter: @Adam_Fletcher41 or Instagram: @coach_fletch | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Joe Denk, Applied Sport Scientist and Strength and Conditioning Coach for Naval Special Warfare, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about immediate and actionable sports science data for tactical athletes. Topics under discussion include the dynamic of working with tactical athletes, how resiliency and recovery are connected, and how technology has enabled coaches the ability to implement training programs effectively from a distance. Find Joe via Email: denkjc@gmail.com| Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Concussion is a concerning injury and recovery can last days, weeks, or even months. Becoming familiar with post-concussion symptoms and the ensuing health-related sequelae is essential for those aiming to optimize the physical performance of tactical athletes.

With the rapid development of technology, the daily demands for physical activity are significantly reduced. This article details four distinct phases for personal trainers to implement when working with clients coming from sedentary lifestyles.

Recent research has developed new ways of approaching macronutrient ratios that challenge the conventional way of thinking. This article takes a look at what is usually recommended for athletes, as well as different lower carbohydrate variations.

This excerpt from Strength Training, Second Edition provides insight into how resistance bands and cords can be used for a variety of training methods.