This article discusses the ratings of perceived exertion (RPE) scales and how to educate older clients to utilize them, as well as how to monitor and safely progress their training intensity.

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 from Personal Training Quarterly looks at training plans based on menstrual health to help personal trainers better support female clients. Visit NSCA online to read more on athletic performance, health, and fitness.

This article provides four exercises that are specifically designed to assist in building efficient posterior chain strength that can ultimately improve quality of life, ability, and performance for the older adult.

Christina Rasnake, Director of Sport Science and Analytics at the University of Delaware, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about the budding future of sport science in college athletics. Topics under discussion include the staffing of sport science initiatives, effective communication across departments, and how technology and wellness surveys can support actionable change in the coaching process. Find Christina on Twitter: @Coach_Raz26 | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

While social media can serve as an efficient business tool, it can also complicate the legal rights of the entrepreneurs who use them. This article focuses on three specific—and perhaps surprising—ways in which social media can alter the employment rights of fitness professionals and the gyms they work for.

Circuit training is quick and effective way to induce training adaptations that are similar to the demands that tactical officers face in their career. This is a basic layout of a circuit training program that can be implemented to recruits during training to prepare them for the physical demands they will face.

Acceleration and maximal velocity are two factors that are key for any position in football and can determine success in many situations out on the field. This article will review several aspects of sprint mechanics and training to enhance linear (straight-ahead) speed for football players.

Explore the applied sport science research process in college baseball, and how academic research can be optimized to benefit player programming. This episode features Dr. David Szymanski, the Director of Baseball Performance at Louisiana Tech University, and co-editor of the recently published book NSCA’s Strength Training for Baseball. Hear about Szymanski’s career path, from college baseball player to coach and sport scientist. This episode covers a wide range of relevant topics, including exercise selection, performance technology, student pathways, and the emergence of performance director roles across Major League Baseball (MLB). Find David on Instagram: @drdavidszymanski or at his program website: LA Tech Sport Science| Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article discusses the importance and impact a qualified fitness professional on the fitness and readiness of soldiers for the United States Army.