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Notice: The NSCA website is scheduled to undergo system maintenance from 12:00 AM - 2:30 AM EST. During this time, there may be short service interruptions across the site and some parts of the site may not be accessible. We apologize for any inconvenience while we work to improve the website experience and security.
The focus of this article is to describe the physiological needs of soccer athletes and then provide assessments for testing endurance of athletes of various ages, abilities, and genders.
CoachesProgram designTesting and Evaluationfitness assessmentaerobic enduranceperformance testingSoccer training
This article covers the anatomy and mechanics of spinal stabilization and how to properly brace for both maximal and sub-maximal lifts. Because of the forces that are generated by, and transmitted through, the body during resistance training, having a sound understanding of stabilization is paramount for safe and effective training.
The purpose of this article is to share the importance of the menstrual cycle’s effects on elite athlete performance, and how these effects should influence the training and recovery of high-performing athletic women.
CoachesProgram designBasic Pathophysiology and Science of Health Status or Condition and Disorder or DiseaseMenstrual CycleFollicular PhaseLuteal PhaseThermoregulation
Are you interested in helping shape the future of the NSCA? Learn if you are qualified and how to apply to the NSCA Board of Directors. We are seeking dedicated individuals to lead the association and advance the strength and conditioning profession.
The lack of specific training for tactical athletes during long deployments poses a significant issue. This article addresses mitigation strategies that can help them perform at their best and reduce the risk of injury.
Choose your path with new 2026 NSCA Performance Summits on March 28, 2026. Join us at
one of four specialized strength and conditioning events across the U.S. and earn
0.8 CEUs.
The purpose of this article is to provide an introduction to contrast training, including how it is defined, what variables are utilized, and examples of how to use it in training.
Personal trainersProgram designContrast TrainingPostactivation PotentiationPowerComplex Training
Learn about the education and experience requirements for the Certified Performance and Sport Scientist certification. The NSCA's CPSS requirements allow for three different eligibility routes based on your level of post-secondary education.