(202 found)
Female Athlete Triad for the General Population
October 27, 2025
This PTQ article shares strategies for personal trainers about the treatment and prevention of the female athlete triad. Visit NSCA online to read more on youth fitness and health news.
Personal trainers Exercise Science Nutrition Testing and Evaluation Client Consultation|Assessment Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Professional Development Depression Sports Science Nutrition Female Athletics High-intensity interval training Menstrual Health Bone Health Fatigue
Carbohydrate Periodization—Part 1: Fueling Exercise
April 29, 2019
The purpose of this article is to give an overview and theoretical framework on the concept of periodized nutrition—with an emphasis on adequate carbohydrate intake to enhance performance.
Personal trainers Coaches Nutrition Program design Nutrition Periodization Carbohydrate Loading
Choosing the Right Certification
The steps on this page will help you select the right certification that fits your career goals.
Using LTAD to Program for a Middle School Athlete and a High School Athlete: Part 1—Generating an Athletic Profile
October 29, 2018
This article applies LTAD principles to guide the process of generating an athletic profile (part 1) and sample program design (part 2) for a middle school athlete and a high school athlete.
Coaches Program design LTAD Youth Athlete Youth Training Guidelines Athletic Development hs-coaching
An Introduction for Parents: What is Long-Term Athletic Development?
What does LTAD mean and how can parents get more involved with their child’s athletic development? Rick Howard provides an overview of youth development, important concepts to understand, ways to impact physical development, signs of overtraining, and further resources that are a great refresher for coaches and can be passed onto parents.
Enhancing Motor Learning with Sled Training
November 1, 2012
Sled exercises provide a training stimulus that closely mimics real-world physical demands of sports. This article provides examples of how to implement sled training into a program.
Coaches Exercise Technique Program design personal trainer sled workouts power sled motor skills sled drag sled push prowler sled training
Functional Isometrics
March 16, 2020
This book excerpt reviews functional isometrics as a way to build strength at the weakest point in the range of motion.
Personal trainers TSAC Facilitators Coaches Exercise Science Program design Functional Isometrics Strength Joint Angle Sticking Point
Neural Contributions to Muscle Growth
June 1, 2017
Neural adaptations help mediate growth-related processes and the early increase in strength is attributable mainly to improved neural function. Along with neural changes, various aspects of the protein metabolism in the muscle are changing in the early phases of training.
Coaches Exercise Science kinetic select Neural adaptation strength training strength increases
Muscle Activation and Strength Training
June 1, 2017
Periodization of training is based on the principle that different loads (e.g., light, moderate, or heavy) or power requirements recruit different types and numbers of motor units. Recruitment order is important from a practical standpoint for several reasons.
Coaches Exercise Science kinetic select strength and conditioning strength training
Muscle Activation and Strength Training
June 1, 2017
Periodization of training is based on the principle that different loads (e.g., light, moderate, or heavy) or power requirements recruit different types and numbers of motor units. Recruitment order is important from a practical standpoint for several reasons.
Coaches Exercise Science strength and conditioning strength training
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