This article discusses the background, statistics, mechanisms, timing, dosing, influences, and practical applications for the use of caffeine as an ergogenic aid.

This excerpt from NSCA’s Guide to Sport and Exercise Nutrition discusses the research surrounding the timing of hydration and its impact on sport performance for those participating in aerobic endurance exercise.

The career path of a personal trainer inherently presents a certain amount of instability and unpredictability, but this does not have to last. There is no reason that personal trainers cannot make great money, afford health insurance, save for retirement, and create more freedom in their lives.

A comprehensive but realistic battery of tests can reveal those who are sufficiently fit and athletic to immediately assimilate into training with the least possible likelihood of failure or injury. The Occupational Physical Assessment Test (OPAT) was designed to identify those individuals and screen out those who require further physical development.

While acute inflammation is a normal response to high-intensity training, chronic inflammation results in depressed immunity and impaired muscle response. Learn about nutritional strategies to help balance exercise-induced inflammation to optimize performance outcomes.

Integrating unbalanced load training into a strength or hypertrophy phase, or any workout program, can add a tremendous amount of demand on the lateral aspects of the core to help the athlete develop a strong core. Using unbalanced load training may help produce increases in athleticism, balance, and motor coordination without sacrificing strength or explosiveness.

Body composition is an important physical characteristic to consider for football players and their performance. Tyler Bosch goes over the various methods of measuring body composition, what the numbers really mean, and how they can be used to develop a player's training.

This episode recaps one of the sessions from the 2022 NSCA Coaches Conference in San Antonio, TX. Head Coach and Assistant Athletic Director for Athletic Performance at the University of Texas, Donnie Maib, discusses “the Golden Connection” as it relates to working with rotational athletes. Tune in as Coach Maib shares stories with NSCA Coaching and Sport Science Program Manager, Eric McMahon, on lessons learned from a 27-year collegiate strength and conditioning career, including paths for aspiring coaching, being a good father and husband, and areas of the field he sees on the near horizon. Find Donnie on Instagram: @donniemaib and on Twitter: @coachdonnie | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Hear from Bri Kanz, Assistant Athletic Director of Sports Performance for Santa Clara University. Kanz connects with NSCA Coaching and Sport Science Program Manager, Eric McMahon, on key stops along her professional path, including her most recent position at Stanford University. Learn how injury inspired Kanz to pursue strength and conditioning, about her move to the West Coast, and her enthusiasm for Olympic sport strength and conditioning. Kanz shares her insight on what it takes to be an effective strength and conditioning coach and where she sees the field going in the future. Connect with Bri on Instagram: @brikanz| Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

The Physical Readiness Training Manual includes many exercises intended to keep military personnel in optimal physical condition while staying at a low risk to injury. Additionally, the application of progressive overload may be beneficial to periodization programming in ROTC cadet preparation for the Army Physical Fitness Test.