Periodization of training is based on the principle that different loads (e.g., light, moderate, or heavy) or power requirements recruit different types and numbers of motor units. Recruitment order is important from a practical standpoint for several reasons.

This article will present a sample program that was implemented successfully by a group of older women in competition, and discuss the general exercise principles utilized to increase BMD in postmenopausal women.

By adhering to the basic principles of training, including progressive overload, periodization, and a safe lifting environment, the bilateral deficit can be improved by the amalgamation of unilateral force production, maximal effort, and repeated effort training.

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

Chris Morris, Director or Performance Science at the University of Kentucky, talks to the NSCA Coaching Program Manager, Eric McMahon, about the importance of capturing athlete readiness through data and technology. Topics under discussion include Dr. Morris’s time as a University of Kentucky football player turned PhD student, how sports science is critical to understanding athlete’s capacities on a much deeper view, and developing interpersonal relationships with athletes to create trust and buy-in. Find Dr. Morris on Twitter: @CMorrisPhD | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Bo Sandoval, Director of Strength and Conditioning for the Ultimate Fighting Championship (UFC) Performance Institute, shares his journey into strength and conditioning, future developments in the UFC program, and training principles around fighters.

Get NSCA’s Essentials of Tactical Strength and Conditioning, Second Edition — a trusted resource for TSAC-F® exam prep and military and public safety training.

This excerpt from NSCA’s Essentials of Sport Science highlights the importance of quantifying training load for both programming and monitoring an athlete’s progression or regression over time.

Learn training principles for general physical preparation of swimmers, and understand how to utilize weekly planning to best aid in the expression of physical performance. Keenan Robinson also discusses how to differentiate between readiness strategies to best apply stress in this session from the NSCA’s 2017 National Conference.