This TSAC column reviews oxidative damage in tactical populations and examines the role of dietary antioxidants in health and readiness. Visit NSCA online to learn more on nutrition research and tactical performance.

This article in NSCA Coach explores the potential cognitive benefits of creatine supplementation across diverse populations and conditions. Visit us online to learn more about nutrition and exercise science.

NSCA's Education Content, Including Articles from the TSAC Report, Personal Training Quarterly and NSCA Coach.

This article examines tactical strength and conditioning, highlighting professional development, evidence-based strategies to enhance readiness and performance, and approaches that support long-term health outcomes in tactical populations. Visit NSCA online to read more on tactical strength training and human performance.

Abstract submissions are open yearly from November to March (exact dates change annually). See the Abstract Submission and Presentation Guidelines for more information (below). Research abstract presentations are an opportunity to present current research findings to researchers and strength and conditioning professionals at the NSCA National Conference.

Diets moderately higher in protein and slightly lower in carbohydrate may be beneficial when it comes to weight loss and improving body composition, as well as for sport performance.

In this lecture from the NSCA's 2014 National Conference, Trent Herda talks about using supplementation to build muscle mass. He discusses protein, the impact of resistance training, what data is currently available, and introduces some newer supplements.

Dietary supplement use is quite prevalent among bodybuilders to enhance their physiques for competition. Many of the dietary supplements used by these athletes are neither safe nor effective. Several reviews have been published detailing the efficacy of dietary supplements for athletes; however, none have been written specifically for bodybuilders and physique athletes. Therefore, the aim of this article is to provide an evidence-based review of the top 5 dietary supplements for bodybuilding competitors: creatine, caffeine, protein powders, free-form essential amino acids, and beta-alanine. This review will provide bodybuilders, coaches, and practitioners with information on each supplement’s mechanism of action, seasonal benefits, protocol for use, and special considerations to optimize supplement strategies for performance, physique, and overall competitive success.

This article in PTQ 11.4 shares the latest fitness news to provide personal trainers with strategies for perimenopausal clients. Visit NSCA online to read articles on exercise science and fitness.