Factors such as the types of exercises used, the number of muscle groups trained per session, the structure of the program, and the client’s training status and overall fitness level dictate training frequency.

This excerpt will briefly discuss the importance of exercise, dosage of the supplement, efficacy, body mass changes, and adverse effects of creatine.

Dr. Josh Secomb, lecturer in exercise and sport science (strength and conditioning) at the University of Newcastle, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about being a self-aware and authentic coach. Topics under discussion include finding new areas to employ different skillsets as practitioners, the value of training progressions and understanding your athletes, and his unique opportunity to research and coach surfers. Find Dr. Secomb on Twitter: @37Seco | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

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.

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.

This article will present exercise programming considerations for seniors who use a walker and provide an example client profile to demonstrate how these considerations can be applied to clients using a walker.

Regarded as a sport science advocate in Major League Soccer (MLS), follow David Tenney’s journey from sport coach to High Performance Director at Austin Football Club (FC). Tenney and NSCA Coaching and Sport Science Program Manager Eric McMahon begin by discussing increases in MLS staff and embracing the overlap between coaching and performance science staff. Tenney reflects on how experienced coaches often evolve toward mentorship, finding balance between “leader” and “practitioner.” The pair examine the new MLS-mandated performance scientist position, which requires the Certified Performance and Sport Scientist® (CPSS®) credential. Created to standardize the role and responsibilities, MLS performance scientists leverage data from GPS and force plates into effective and ethical takeaways. As President of the emerging Professional Soccer Performance Association (PSPA), Tenney shares his goals to create a network, gain representation, and increase credibility. Tenney and McMahon also explore the robust MLS developmental pipeline, interviewing strategy, and early career advice. Connect with David on Twitter/X: @davetenney or LinkedIn: @david-tenney | Find Eric on Instagram: @ericmcmahoncscs or LinkedIn: @ericmcmahoncscs For a deeper look into sport science, explore career trends and how to leverage the CPSS certification into new career opportunities. Discover your next job or internship on the NSCA Job Board. This episode discusses David Tenney’s PhD dissertation, An Exploration of the Leadership Competencies Required for High-Performance Directors in North American Professional Sports Organizations, which includes interviews with NFL, NBA, MLB, NHL, and MLS leaders.

The purpose of this article is to identify and discuss some barriers and benefits of training initiatives among professional firefighters.

Casey Kramer, Assistant Strength Coach for the Chicago Bears National Football League (NFL) team, talks to the NSCA Coaching Program Manager, Eric McMahon, about working with tactical, Olympic sport, and professional football athletes. Topics under discussion include advice for young coaches, scheduling strength and conditioning sessions in the NFL calendar, and different qualities coaches should seek to have outside of the weight room. Find Casey on Instagram: @caseykramer12| Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Lyndie Kelley, Coordinator of Strength and Conditioning at the University of New England (UNE), talks to the former NSCA Head Strength and Conditioning Coach, Scott Caulfield, about her journey from athlete to strength coach at UNE. Topics under discussion include coaching and mentoring a variety of athletes and students, finding creative solutions for things and being resourceful at the Division III level, and having a fully integrated team from the athletic staff all the way to the non-athletic administration. Find Lyndie on Instagram: @noreaster_strength | Find Scott on Instagram: @coachcaulfield