Law enforcement officers can experience psychological and physical stress in most of every part of their day, even starting from the first day of the academy. This article looks at Heart Rate Response in relation to stress, and interventions to manage stress through the academy.

In this NSCA 2018 TSAC Annual Training video, Stew Smith explains the differences and similarities of the preparation in the training for a special operations candidate and an active student.

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.

"Absolute strength affects speed and athleticism," according to world record powerlifter Matt Wenning. "You get strong to get faster." In this lecture from the NSCA's 2015 Coaches Conference, Matt discusses using powerlifting as a training method with athletes. Matt debunks myths and explains how training athletes to get stronger and more powerful benefits everyone, no matter the sport.

William Kraemer, PhD, CSCS,*D, spoke at the 2012 National Conference on the compatibility of training programs, addressing common problems and solutions.

This article discusses the ratings of perceived exertion (RPE) scales and how to educate older clients to utilize them, as well as how to monitor and safely progress their training intensity.

Learn how to cultivate a client-centered coaching mindset. In this session from the NSCA 2017 Personal Trainers Conference, Matt Berenc, Director of Education for Equinox Fitness Training Institute, explains how to create an optimal learning environment for the client in the training session and develop an authentic coaching presence and style that meets the needs of both the client and personal trainer.

The purpose of this article is to present the benefits of training with cable resistance, the different types of cable resistance machines, and the differences when choosing a machine for your programs.

A problem facing personal trainers is the lack of awareness needed to work with clients who suffer from attention deficit hyperactivity disorder (ADHD). This article aims to bring awareness of the symptoms of ADHD to personal trainers, discuss how they potentially affect training of various clients, and present programing considerations for training clients with ADHD.

This article will review the latest evidence regarding optimal rest intervals, and the science behind them.