(72 found)
Pre-Workout Nutrition: The Importance of Energy - What Is It
September 13, 2018by Jenna Bell, PHD
Registered Dietician Jenna Bell, PhD, spoke at the NSCAs 2013 National Conference about the importance of appropriate pre-workout nutrition.
Personal trainers Coaches Nutrition
Physique versus Sports Nutrition: Are They Contradictory?
December 28, 2019by Shawn Arent, PhD, CSCS,*D
In this session from the 2019 NSCA National Conference, Professor and Chair of the Department of Exercise Science at the University of South Carolina, Shawn Arent, discusses different nutritional strategies for optimizing performance versus optimizing body composition. He also reviews the current research for various nutritional approaches and trends in nutritional recommendations.
Coaches Nutrition
Nutritional Interventions for Firefighters – What Diet is Best?
January 23, 2022by Andrew Gonzalez, CSCS,*D, TSAC-F,*D, Matt McAllister, MS, and Hunter Scott Waldman, PhD, CSCS
The purpose of this article is to shed light on the most current work that has been done in examining various dietary approaches to improving markers of cardiometabolic health and performance among high-stress occupations, such as firefighters, as well as the need for additional work in this area.
TSAC Facilitators Nutrition
5 Researched Ways to Become a Fat Burning Beast
August 27, 2018by Michael A. Nelson PhD, CSCS
Learn how to increase the body’s use of fat as a fuel without compromising the use of carbohydrates for higher-intensity training. Mike Nelson, PhD, explains how combining specific nutrition and exercise together affects the use of fat as a fuel, in this session from the NSCA’s 2017 Personal Trainers Conference.
Personal trainers Nutrition Program design
The Importance of Creatine Timing for Muscle Size and Strength
September 22, 2023by Adam Gonzalez, PHD, CISSN, CSCS,*D and Guillermo Escalante, DSC, MBA, ATC, CSCS,*D, FISSN
This article provides a discussion around the evidence on creatine timing and supplementation.
Personal trainers Nutrition
Nutrition Research Column – January 2025 – Does Creatine Monohydrate Help Optimize Occupational Performance Outcomes?
July 15, 2025by Shelya Leon, and Drew Gonzalez, PhD, CISSN, CSCS,*D, TSAC-F,*D
This column from TSAC Report 76, examines the performance benefits of supplementing creatine monohydrate for tactical athletes. Visit NSCA online to learn about nutrition, and performance fitness.
TSAC Facilitators Exercise Science Nutrition Testing and Evaluation Client Consultation|Assessment Safety Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
Fitness Myth #1 - The Fat Burning Zone
May 16, 2018by Brad Schoenfeld, PhD, CSCS,*D, CSPS,*D, NSCA-CPT,*D, FNSC
Brad Schoenfeld, MS, CSCS, CSPS, NSCA-CPT, spoke at the NSCA's 2012 National Conference on the myth of the "fat-burning zone."
Personal trainers Coaches Exercise Science Nutrition
Carnitine—Effective Fat-Loss Supplement
April 10, 2018by Dylan Klein
Although it may be possible to increase skeletal muscle levels of carnitine by combining it with relatively large amounts of carbohydrates repeatedly throughout the day, or by taking it with choline, there is limited data that shows that carnitine is a fat-burner that results in significant reductions in fat mass.
Personal trainers Exercise Science Nutrition
Successful Nutritional Strategies for Today’s Client and Trainer
May 7, 2018by Adam Feit, MS, CSCS,*D, RSCC
Eating the right types of food, in the right amounts, and at the right times are the keys to staying healthy and performing well. But does it have to be so confusing and complicated? Do we have to dissect every little detail to maximize performance? What if we could instead find the few specific changes that lead to the greatest results in each of our clients?
Personal trainers Coaches Nutrition
Daily Carbohydrate Requirements
November 17, 2023by Strength Training
This excerpt from Strength Training briefly discusses glycemic index and glycemic load.
Personal trainers TSAC Facilitators Coaches Nutrition
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