Coaching staffs need to be mindful of how groups are formed for training, who the leaders are, and what group norms are established across the different combinations of athletes training.

This article serves to educate strength and conditioning coaches on the influence exercise can have on the various hormonal pathways that are impacted by polycystic ovarian syndrome (PCOS), including insulin resistance, cortisol, testosterone, follicle-stimulating, and luteinizing hormones.

This excerpt provides a brief snapshot of the use of carbohydrates in resistance training exercise sessions.

The purpose of this article is to propose a training model for the aging firefighter to improve the athletic qualities of aerobic fitness and muscular strength so that they may remain healthier longer into their careers.

From the 2019 Tactical Annual Training, Rob Hartman reminds coaches that with all the technology out there, coaching the moment can still provide all the data you need. Hartman discusses how to use the data to understand the population, the individual, yourself, and coaching efforts.

This 2018 TSAC Annual Training video features Charles Kornhauser and Ryan Holmes discussing their experience in identifying the challenges in physical training for police recruits, and their development of programs based on task analysis and injury prevention for individuals in the academy.

The primary aim of this study was to systematically compare the effectiveness of blood flow restriction training (BFR) versus traditional resistance training (TRT) to improve muscle size in healthy adults. Secondary outcomes were improvements in muscle strength and endurance. We performed a systematic searchwithmeta-analysis. Using predetermined criteria, 541 unique articles were identified through databases and bibliographies. After screening titles, abstracts, and full texts, 20 articles were included in the review. All 20 articles evaluated muscle hypertrophy, 19 evaluated strength, and 1 evaluated endurance in response to BFR and TRT. Data from 10 articles were included in the meta-analysis. In the qualitative analysis, TRT and BFR increased muscle size without differences between conditions for at least 1 hypertrophy outcome in 13 studies, and TRT or BFR differentially improved hypertrophy in 5 studies. TRT and BFR increased strength without differences between conditions for at least 1 outcome in 15 studies, and TRT or BFR differentially improved strength in 9 studies. Results from the meta-analysis indicate no differences in muscle size (ES 5 0.045, 95% CI [20.278 to 0.367]) or strength (ES520.149, 95% CI [20.439 to 0.141]) improvements with BFR versus TRT. Practitioners can implement BFR training to increase muscle size and strength as appropriate, especially for training periods of 8 weeks or longer.

This article addresses three main areas of resistance exercise that best prepares tactical personnel for load carriage.

Learn practical programming ideas to implement in youth speed training programs. In this session from the NSCA’s 2017 National Conference, Lance Walker explains how to leverage the differences between starting, acceleration, and maximum velocity dynamics (movement preparation) and plyometrics. Learn about the most common errors made by young athletes when training linear speed with practical tools, teachings, and contextual cues.

This infographic summarizes the National Strength and Conditioning Association’s (NSCA) position statement for resistance training for older adults and the benefits, program suggestions, and considerations specific to them.