(2,610 found)
Overtraining and Recovery
April 10, 2018by Jonathan N. Mike, PhD, CSCS,*D, NSCA-CPT,*D
This article addresses various aspects of overtraining and overreaching, including the signs and symptoms, preventative supplementation, and the recovery process.
Personal trainers Exercise Science Nutrition
Nutrition Research Column – January 2026 – Is it Possible for Vegetarians or Vegans to Consume Enough Protein to Support Occupational Readiness?
February 27, 2026by Sheyla Leon, and Drew Gonzalez, PhD, CISSN, CSCS,*D, TSAC-F,*D
This article examines how plant-based diets can effectively support athletic performance. Visit NSCA online to learn more about exercise science and nutrition research.
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
A Call to Serve
May 17, 2018by Jeff Connors, CSCS, RSCC*E
A Call to Serve
Coaches Professional Development
Stop Hiring Personal Trainers and Start Building Them—Developing an Internship Program at a Fitness Facility
April 12, 2018by Robert C. Linkul, MS, CSCS,*D, NSCA-CPT,*D, RCPT*D, FNSCA
Finding a well-educated and open-minded employee is, in most cases, simply luck of the draw. Instead of hoping for the perfect new hire to come walking through the door, a business owner could try a different technique in which they shed their business owner mindset and transition into a mentorship role. Using an internship program, the mentor can ideally build themselves the near-perfect employee.
Personal trainers Organization and Administration Professional Development
Developing the Knowledge Base for the Certified Personal Trainer
April 12, 2018by Robert C. Linkul, MS, CSCS,*D, NSCA-CPT,*D, RCPT*D, FNSCA
With each experience of training a new client comes an opportunity to research, consult, and learn something new. The career-driven personal trainer will learn from their mistakes, build on their successes, and utilize their knowledge base with each new client they encounter.
Personal trainers Organization and Administration Professional Development
Sleep Health in High Performance Populations—Considerations to Optimize Athletic Potential
May 28, 2022by Matthew Crawley, MS, CSCS,*D, RSCC and Bridget Ann Frugoli Melton, EdD, CSCS,*D, TSAC-F,*D
This article aims to provide a good understanding of sleep health and the way it affects high performance populations.
TSAC Facilitators Exercise Science
Effects of Exercise on Hypertension—Part 3
June 4, 2018by Carmine Grieco, PhD, CSCS, and Mike Reeder DO
Lifestyle modification, including exercise, is important for both preventing and treating hypertension. More recent guidelines for treating hypertension have increased emphasis on lifestyle factors, such as exercise. As fitness professionals, it is important to educate and encourage clients with hypertension on the importance of exercise in their overall health.
Personal trainers Exercise Science Program design
Best Business Practices - Personal Training
April 8, 2018by Carmine R. Grieco, PhD, CSCS
Three top personal trainers—Juan Carlos Santana, Robert Linkul, and Chat Williams—discuss “best practices” in the profession of personal training.
Personal trainers Organization and Administration
Examining the Efficacy of Common Fitness and Movement Tests—Personal Perspective
June 20, 2018by Lee Boyce
In the push for personal training sales, many gyms will use assessment protocols as a way to prove to clients that they can indeed benefit from personal training. This article examines the merits behind this concept.
Personal trainers Program design Testing and Evaluation
- Privacy Policy
- Your Privacy Choices
- Terms of Use
- Retraction and Correction Policy
- © 2026 National Strength and Conditioning Association