There is no argument that periodization is successful, and that different models can be applied with success in different fashions. The question of how shift work really affects a periodized program—more specifically firefighter shift work—is less clear.

This TSAC Report column examines the use of adaptogen and nootropic supplements to aid in favorable stress-related and cognitive outcomes. Visit NSCA online to discover more about nutrition research.

The private sector is growing, and so is the competition. With low barriers to entry and clients cycling in and out of programs, you need a strong business strategy to stand out and build staying power. Gini Grimsley draws on her experience across commercial fitness and National Strength and Conditioning Association (NSCA) leadership to address top questions coaches are asking: Where is the smartest place to start? How do you set your rates? How do you grow a client base in a new community? Grimsley distinguishes between being certified and being qualified, noting credentials open the door while applied experience takes you further. She introduces a framework for “periodizing your paycheck,” reverse-engineering income goals into a viable revenue model. Grimsley also outlines how to integrate into established communities and balance hybrid in-person and online coaching. If you are exploring the private sector or refining your approach, gain practical strategies to find your niche and achieve career flexibility. Reach out to Gini on Instagram: @gdotgperiod, LinkedIn: @gini-grimsley-ms-cscs, or by email: trainwithgini@gmail.com | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs Make sure your voice is represented in the profession. Join an NSCA Professional Development Group (PDG) to influence the resources and decisions that impact your segment of the field

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.

Andy Stocks, Assistant Strength and Conditioning Coach at Augustana University and recently named NSCA Assistant Strength and Conditioning Coach of the Year, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about persevering as a young coach in a tough career field. Topics under discussion include how his weightlifting and powerlifting background help him program for student-athletes and what he envisions his future as a head coach might look like someday. Find Andy on Instagram: @stocksthestrengthcoach or @augiestrength and Twitter: @augiestrength | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Joel Raether, owner of Authentic Performance in Denver, CO, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about how to get started and then progress as a strength and conditioning professional. Early on, it takes plenty of long hard hours to get to a high level in this profession, but as you find your way, you must find a balance between work and life. Developing relationships is the biggest part of moving forward and being successful with high level athletes.

The ketogenic diet, while controversial and a highly polarizing subject, has demonstrated promise as an alternative dietary strategy for weight management.

This article aims to bring awareness to the importance of sleep and recovery for first responders, as well as providing strategies to optimize sleep specific to their occupational demands.

High-Intensity Resistance and High-Impact Training and Bone Mineral Density—a Narrative Review: Part 1

This article discusses how first responder organizations can optimize their training programs through scientific techniques, including the measurement of training load.