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(91 found)

Optimizing Athletic Performance—Are Carbohydrates Necessary?

April 1, 2013

Article

Before sports nutritionists and coaches begin prescribing unconventional eating recommendations to athletes, it is important to consider the scientific evidence supporting a low-carbohydrate diet for boosting athletic performance.

Personal trainers Nutrition Low-carbohydrate diet paleo diet carbs carbohydrates

Personal Trainers and Nutrition Advice—What Can I Legally Tell My Clients

January 1, 2015

Article Members Only

Personal trainers are responsible to be familiar with the sometimes fluid landscape of the nutritional counseling laws in their state and to abide by them.

Personal trainers Nutrition Legal Issues personal trainer nutrition legal advice

Year-Round Nutrition Program

March 5, 2021

Article

This excerpt briefly explains nutrition periodization for different training cycles to help maximize performance for endurance athletes.

Personal trainers Coaches Nutrition Macronutrients Hydration Nutrition Periodization Training Cycle

Understanding Inter-Individual Responses to Exercise

December 11, 2020

Article Members Only

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.

Personal trainers Exercise Science Adaptations Genetics Personal Trainer Biological Factors

Speed – Learned Skill or Genetic Trait?

January 14, 2022

Article Members Only

The purpose of this article is to examine components that affect speed to determine the degree that speed is governed by skill versus genetic factors.

Coaches Exercise Science Speed Genetics Fiber Type Neural Fatigue Genetic Expression

Hormonal Response to Muscle Contraction

September 17, 2021

Article

This excerpt from Strength Training describes the hormone response to exercise and their functions within the human body.

Coaches Exercise Science Endocrine System Hormones Muscular Force Production Resistance Exercise IGF Testosterone

Omega-3 Intake—Its Impact on Health and Muscle

April 1, 2015

Article Members Only

Omega-3 fatty acids not only have positive impacts on the eyes, heart, brain, and joints, but also on muscle tissue. Omega-3 is a very important nutrient that can help an individual achieve optimal health and performance.

Personal trainers Exercise Science Nutrition strength training Omega-3 FFAs sports nutrition

Carbohydrate Periodization—Part 2: Time Carbohydrate Restriction

August 19, 2019

Article Members Only

This is the second part of a two-part series that investigates the effects of dietary carbohydrate availability on exercise performance and how specifically timed restriction of carbohydrates may also paradoxically enhance exercise performance in the medium and long term.

Personal trainers Nutrition Carbohydrates Carbohydrate Restriction Glycogen Calorie Intake

Micronutrient Requirements for Athletes

May 1, 2020

Article

This excerpt from NSCA's Guide to Sport and Exercise Nutrition briefly discusses micronutrients and their role in optimal athletic performance.

Personal trainers TSAC Facilitators Coaches Nutrition Micronutrients Nutrition Vitamins Minerals Organic Compounds

Creatine Supplementation for Athletes

November 15, 2019

Article Members Only

The purpose of this article is to discuss creatine supplementation for athletes by addressing supplementation for athletic performance, recovery, cognition, brain function, safety, contraindications, and other special considerations.

Coaches Nutrition Creatine Supplementation Sports Nutrition Glycogen ATP PCr Creatine

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