(306 found)
Carnitine—Effective Fat-Loss Supplement
January 1, 2015
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 how to lose weight carnitine best weight loss methods weight loss supplements
Youth Performance and Fitness—Strength and Conditioning Information for Parents
March 1, 2013
Strength and conditioning professionals who incorporate a properly designed and supervised training program can help their young athletes train, compete, and reduce the likelihood of injury.
Personal trainers Coaches Exercise Science Program design youth athlete training youth strength training youth training guidelines
Benefits of High-Intensity Interval Training for Athletic, General, and Clinical Populations
August 14, 2020
The goal of this brief review is to describe what classifies as high-intensity interval training (HIIT) and summarize the potential benefits for various populations: athletic, general, and clinical.
Personal trainers Exercise Science Program design HIIT Maximal Aerobic Capacity Moderate-Intensity Continuous Training Tabata
Hospitality in Fitness – Part I – Improving Client Satisfaction in Group Fitness Training
August 19, 2025
This Personal Training Quarterly article shares hospitalitydriven approaches to help personal trainers build connections with clients. Visit NSCA online to read more on fitness, hospitality and health news.
Personal trainers Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Professional Development Encouragement Empathy Positive Mindset Contextual Associations Client Success Motivation Group Fitness Training Hospitality
Low Back Pain—Is Motor Control Exercise Superior to General Exercise? A Review of the Research
July 1, 2016
This article provides an overview of the scientific evidence comparing specific motor control exercise intervention to using a more general exercise approach, and concludes by discussing the practical implications for strength and conditioning professionals from an exercise programming perspective.
Personal trainers Exercise Technique Program design strength and conditioning personal training motor control exercise low back pain
Walking Your Way to Wellness – The Simple Path to Better Health
August 26, 2025
This Personal Trainers Quarterly article promotes the benefits of walking to boost physical activity and improve overall health outcomes. Visit NSCA online to read more on health science and low-impact exercises.
Personal trainers Exercise Science Exercise Technique Program design Testing and Evaluation Client Consultation|Assessment Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Professional Development Low-Impact Training Obesity Osteoporosis Type 2 Diabetes Hypertension Anxiety Depression Mental Health
Muscle Mass Preservation in Middle-Aged Women – Strategies for Personal Trainers
July 2, 2025
This article in PTQ 11.4 shares the latest fitness news to provide personal trainers with strategies for perimenopausal clients. Visit NSCA online to read articles on exercise science and fitness.
Personal trainers Exercise Science Nutrition Program design Testing and Evaluation Client Consultation|Assessment Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Behavioral Intervention Fitness Strategies Nutrition Resistance Training Sarcopenia Menopause Muscle Mass
Is a Higher Protein Intake Associated with Health Concerns? Effect on Bone and Kidneys
February 11, 2019
In this article, Mike Nelson addresses two stubborn myths associated with increased protein intake and negative effects: kidney issues and bone loss.
Personal trainers Coaches Exercise Science Nutrition Nutrition Protein Intake Health Concerns
The Importance of Creatine Timing for Muscle Size and Strength
September 15, 2023
This article provides a discussion around the evidence on creatine timing and supplementation.
Personal trainers Nutrition Creatine Carbohydrates Timing Micronutrients
Post-Workout Nutrition—Nutrient Timing and the Anabolic Window
October 1, 2014
This article summarizes the relevant literature regarding post-workout nutrient timing and its importance to training adaptations, specifically increasing skeletal muscle hypertrophy and replenishing skeletal muscle glycogen stores.
Personal trainers Nutrition how many calories should I eat a day what to eat after a workout fitness nutrition post-workout nutrition Post workout meal
- Privacy Policy
- Your Privacy Choices
- Terms of Use
- Retraction and Correction Policy
- © 2025 National Strength and Conditioning Association