With almost one million people in the United States living with multiple sclerosis, this article aims to provide personal trainers with ideas for exercises to meet the needs of these individuals.

NSCA awards are governed by this following general criteria. Please visit the individual award's page for specific criteria.

This column will explore specific investigations that evaluate the impact of PA and fitness on mental and physical health outcomes among firefighters and law enforcement officers.

Investing a small amount of time into nutrition education and proper fueling for athletes can have a very large payoff. Grocery shopping and food preparation are key components of an athlete’s training that should be prioritized in order to optimize body composition and maximize performance.

Resources for High School Athletic Directors and Administrators who are interested in adding a strength and conditioning position to their school or improving their existing strength and conditioning program. Includes tools for creating a position and evaluating your existing program, as well as information for parents.

Purchase the 2024 RSCC renewal course. - Achieve a minimum of 70% to renew your RSCC designation and earn 0.6 CEUs towards your certification.

This episode features Glenn Revell, the Head Strength and Conditioning Coach at Central Catholic High School in San Antonio, TX. “Coach Rev” shares insights and advice with NSCA Coaching and Sport Science Program Manager, Eric McMahon, from his transition to high school strength and conditioning from the college setting. This is a great episode for all coaches, teachers, and leaders to realize their value and impact within their community. Tune in to learn about important areas to develop knowledge and skills outside of the traditional strength and conditioning education. Find Glenn on Twitter: @glennrevell | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

The purpose of the National Strength and Conditioning Association Foundation (NSCAF) is to support the mission of the National Strength and Conditioning Association by providing funding for educational and research activities that enhance the practical application of strength and conditioning.

The physiological response to breath holding includes bradycardia and peripheral vasoconstriction, which contrasts with that of exercise which includes tachycardia and peripheral vasodilation. This raises the question as to what the physiological response is to breath holding during exercise. During low-intensity exercise, the breath holding response of bradycardia and peripheral vasoconstriction prevails over the exercise response of tachycardia and peripheral vasodilation, but nevertheless the exercise may be sustained. Due to the lack of availability of extrinsic oxygen (O 2 ) from the atmosphere during breath holding, the energy demands can be met by increased reliance on intrinsic O 2 stores (i.e., O 2 that was in the body before the breath hold) via increased O 2 extraction at the muscle compared with exercise while breathing, or increased contributions from anaerobic energy systems. During high intensity exercise of short duration, the exercise response may prevail over the breath holding response due to the increased parasympathetic withdrawal and sympathetic drive of higher intensity exercise. If breath holding during high-intensity exercise was sustained for long enough, the breath holding response may eventually overcome the exercise response, although this may be difficult due to the inverse relationship between exercise intensity and breath hold duration.