Correctional officers can achieve heart rates that are indicative of maximal effort exercise during a simulated confrontation with a noncompliant inmate. Given the nature of the position, agencies should attempt to hire individuals that have the potential to be able to work in these situations and training instructors should ensure they are physically developed so they can function and make correct decisions when providing maximal effort under stress.

United States Navy Sailors have unique training and physical fitness considerations while out at sea. This article has information to help a fit boss assure their command is always fighting fit.

Kevin Cronin, Head Strength and Conditioning Coach at Colorado College, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about his career path, sources of quality information on social media, and the realities of working at a college that has both Division I and Division III sports.

Tactical Strength and Conditioning Facilitators® are professionals in tactical fields (e.g., military, fire and rescue, law enforcement and other professions) who apply scientific knowledge to improve performance, promote wellness and decrease injury risk. These Tactical Strength and Conditioning Facilitators help their peers improve on-the-job physical performance and reduce time off due to injury. Learn more about expanding your professional expertise with NSCA’s TSAC-F® certification!

This excerpt from Developing the Core briefly defines closed- and open-chain exercises and their respective roles in training.

Dr. Allison Randall, Strength and Conditioning Coach for the Vanderbilt University Women’s Basketball Program, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about how her path to the 2012 London Olympic Games as an athlete led her to pursue the strength and conditioning profession. Topics include the use of appropriate cueing strategies to optimize work with young athletes, differences with team versus individual sports, and the importance of education for coaches. Find Dr. Randall on Twitter: @AllisonVRandall or Instagram: @allisonvrandall | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

As a Strength and Conditioning Coach with the US Olympic & Paralympic Committee (USOPC), Jared Siegmund prepares athletes for the apex of achievement and perseverance. Siegmund shares that, contrary to public belief, the Olympic competition cycle is not every four years — Team USA athletes face fierce competition in World Series events along the way to qualify. He also speaks to the creativity required to coach Paralympic athletes, where missing limbs create unique biomechanics and hearing or visual impairments impact cueing. Siegmund touches on his principles-based programming architecture, sample adaptations, and USOPC’s interdisciplinary support team. Additionally, Siegmund and McMahon discuss the new generation of modern athletes who are more in tune with data and can control their preparation experience. The discussion concludes with the importance of a growth mindset and getting out of your comfort zone, as well as opportunities to enter elite sport. Connect with Jared on Instagram at: @jaredsiegmund_ or LinkedIn: @jared-siegmund | Find Eric on Instagram: @ericmcmahoncscs or LinkedIn: @ericmcmahoncscs

This article provides a review of the anatomy of the hamstring muscles and includes ways to minimize the severity and frequency of hamstring strains.

This article is part of a continuing series on practical, evidence-based approaches to reducing the risk of injury while developing tactical strength and conditioning.

By gathering information about potential risk factors associated with basketball injuries, strength and conditioning coaches can create individualized programs to help keep their basketball athletes healthy and performing at the best of their abilities.