This is an excerpt from NSCA's Essentials of Sport Science by NSCA -National Strength & Conditioning Association, Duncan N. French & Lorena Torres-Ronda.

In order to move patients, gear, and equipment properly, the first responder must be able to move well themselves. Both unloaded and loaded movement should be examined and trained. One way to achieve this is to train frequently and properly with a constant focus on both mobility and strength in the various positions that are commonly required of first responders.

In this lecture from the NSCA's 2014 Coaches Conference, Dr. Bryan Mann addresses velocity-based training (VBT) in sports. Dr. Mann defines VBT as "the use of various devices that measure displacement and time" as he describes each device and its ability.

This narrative review will focus on the research related to tactical load carriage and on a program recommendation to maximize strength and endurance adaptations in Special Operations Forces (SOF).

Tim Suchomel, Assistant Professor of Exercise Science and the Program Director for the Sport Physiology and Performance Coaching graduate program at Carroll University, discusses the literature surrounding the force-velocity curve, identifies potential periodization and programming strategies to improve these characteristics in athletes, and provides example programs to show how to implement different resistance training methods.

Blood pressure changes acutely during resistance exercise. Continuous, beat-by-beat assessment provides detailed temporal resolution of blood pressure profiles, through techniques including intra-arterial catheterization, photoplethysmography, or applanation tonometry. However, noncontinuous measurements may be conducted before and after resistance exercise through auscultatory sphygmomanometry or oscillometry. Blood pressures tend to increase across repetitions within sets, influenced by load magnitude, repetitions and sets performed, muscle mass recruited, and rest periods; the highest pressures result from multi-joint, large muscle group exercises. Evaluation of such factors may facilitate better understanding of blood pressure responses to acute resistance exercise and influence program design considerations relative to anticipated hemodynamic changes.

This excerpt from NSCA's Essentials of Tactical Strength and Conditioning aims to educate on some fundamentals of energy systems training in tactical personnel.

Rob Orr, co-lead of Bond University’s Tactical Research Unit, explains the differences in load carriage requirements and contexts between different tactical forces, and how to prepare tactical personnel for load-carriage tasks. This session from the NSCA’s 2018 Tactical Annual Training also looks at how to employ fitness assessments to determine future load carriage requirements.

This study examined the effects of visual kinematic feedback during the back squat exercise.

This NSCA Coach article discusses training modalities in bench press training and incorporating accessories to improve rate of force development (RFD) among athletes. Visit NSCA online to read more on strength training and exercise science.