This article briefly describes how individuals can have the same training program, but have large fluctuations in the adaptation responses due to genetic and life style factors.

In this video from the NSCA's 2014 National Conference, Brad Schoenfeld and Alan Aragon discuss the evidence behind nutrient timing and exercise, focusing specifically on protein, amino acids and carbohydrate.

Martin Rooney, Head Coach of Training for Warriors, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about defining a coach, balancing the coaching lifestyle, and myths and misconceptions about opening a gym.

This article from NSCA Coach explores how beet juice and nitrate supplements can enhance athletic performance. Learn more about nutrition and exercise physiology online at NSCA.com.

Learn about the “Golden Age of Strength and Conditioning” from those who lived it. Former National Basketball Association (NBA) strength and conditioning coach, Chip Sigmon, joins retired longtime National Football League (NFL) strength and conditioning coach, Jerry Palmieri, on a journey back to the 1970s and 1980s. Sigmon and Palmieri share their experiences, mentors, and life influences that put them on a path towards meaningful strength and conditioning careers with the NSCA Coaching and Sport Science Program Manager, Eric McMahon. Hear how the book, The Golden Age of Strength and Conditioning was written to feature powerful stories of professional growth from the many who were there. Follow the link to read The Golden Age of Strength and Conditioning. You can also email Chip at chipsigmon@europasports.com and Jerry at jerrypalmieri910@gmail.com | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article will briefly discuss physiological and psychological adaptations, as well as review general guidelines for beginning aerobic and resistance training exercise during pregnancy.

Allen Hedrick provides a detailed introduction to launching a successful career as a strength and conditioning coach. If you're looking to become a strength coach, or are interested in learning more about this competitive yet fulfilling career, read this article. From obtaining the right degree(s) to providing appropriate references, Coach Hedrick's words provide insight into building a long-lasting strength and conditioning career.

The Head Performance and Strength Coach for the Sacramento Kings National Basketball Association (NBA) team, Ramsey Nijem, talks to the National Strength and Conditioning Association (NSCA) Head Strength and Conditioning Coach, Scott Caulfield, about his recent experience completing a doctoral degree as well as his path to his current position.

This Kinetic Select from NSCA’s Essentials of Personal Training, Second Edition gives a brief overview of respiratory adaptations, and how aerobic interventions of duration and intensity can be used for specific adaptations for endurance training.

Exercise and physical activity are necessary for the development of optimal bone health, as well as the preservation of bone mass density (BMD) throughout life. It is imperative, as health and fitness professionals, to understand the impact of exercise on skeletal health and overall wellness and to serve as an educational resource for clients.