Should personal trainers include the crunch exercise in an exercise program? The answer should always be, “it depends;” however, arriving at the best answer requires a process.

Dietary fat has both long-term and short-term effects on an athlete and athletic performance. “Fat loading” as a strategy to improve athletic performance remains unproven.

Dr. Tim Suchomel, Assistant Professor at Carroll University and Wisconsin State Director for the NSCA, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about the emerging role of sport science in strength and conditioning. Topics under discussion include Suchomel’s growing involvement with the NSCA, as well as weightlifting derivatives and their benefits for more individualized performance adaptations. Find Dr. Suchomel on Twitter: @DrTSuchomel or Instagram: @drtsuchomel or NSCA Sport Science and Performance Technology Special Interest Group | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Joel Raether, Director of Sport Performance at Authentic Performance Center, uses this session to take a closer look at how all variables within a program must be addressed to account for cumulative fatigue, density of variables within, and how to manage stressors for the tactical athlete with high demands for physical, mental, physiological, and emotional stress.

This article is part of a continuing series of tactical strength and conditioning (TSAC) research reviews. It is designed to bring awareness to new research findings of relevance to tactical strength and conditioning communities.

Considering that the term "power" typically evokes the perception of high-speed movement, many people are inclined to take the tenets of specificity to literally mean “train fast, be fast.” However, to create the most strategic methods of training and adaptation, it is vital to compartmentalize power into the primary testable and trainable elements.

From the 2020 NSCA Coaches Conference, Brian Buck, Director of Sports, and Bryce Patterson, Director of Education at Sparta Science, discuss how to understand data, create a repeatable and scalable system to address goals, and create a feedback loop to assess the effectiveness of a program.

This Kinetic Select from Developing the Core reviews the effects of muscle activity when performing exercises on unstable surfaces.

This article presents the shoulder taps, which could serve as a more time-efficient screening tool for tactical operators. Although this article will present the shoulder taps as an assessment modality, it may be expanded upon and prescribed as an exercise for the purpose of improving trunk, hip, and shoulder stability.