One resistance training variable that may be altered to achieve desired outcomes is the range of motion used in training. Generally, the strength and conditioning field has accepted that using a greater range of motion in strength training exercises results in more substantial muscle hypertrophy outcomes. However, this theory has proved to be inconsistently supported in the literature, and to date, no sufficient explanation exists to explain this phenomenon. This review article seeks to outline a novel approach for potentially describing the disparities seen in range of motion research with respect to hypertrophy outcomes by applying the unique length-tension curve of each muscle being examined. As will be discussed in the review, virtually all the results from range of motion studies in various muscles have corresponded to each muscle’s length-tension curve; muscles that are active on the descending limb of the curve appear to garner greater hypertrophy from using larger ranges of motion. Conversely, muscles that are not active on the descending limb exhibit similar adaptations despite alterations in range of motion. A novel hypothesis for applying this information to resistance training programs will be presented and discussed.

The National Strength and Conditioning Association (NSCA) is proud to announce the recipients of the organization’s 2025 Coach of the Year Awards

This award is given to a TSAC educator and practitioner who has made noteworthy contribution to the teaching and practical application in the field of tactical strength training and conditioning. Qualified nominees must be a certified member of the NSCA with a CSCS AND TSAC-F certification.

Meet the 2026 NSCA Career Awards recipients and learn about their leadership, service, and contributions, which will be honored at the NSCA National Conference.

This continuing education opportunity explores a variety of topics as they pertain to sport psychology and coaching. To earn your CEUs, it will be necessary to review several articles and pass a 50-question quiz. Please note: this quiz awards 1.0 CEU (10 contact hours).

Built on scientific principles and evidence-based research, the NSCA’s Tactical Strength and Conditioning (TSAC) Practitioners Course is a foundational strength and conditioning program designed to provide tactical facilitators with the tools to decrease injury risk and increase longevity and effectiveness of tactical professionals.

Thank you for your membership with the NSCA! If you have received a membership renewal notification, please follow these steps to renew your membership.

The State/Provincial Director of the Year Award is given to state/provincial directors who have accumulated the most points during the year from April 1 to March 31.