Consumption of dietary protein by athletes is a common intervention to maximize gains in muscle and strength, and to improve body composition. The purpose of this article is to analyze the current research on the optimal amount of dietary protein for resistance training athletes.
Personal trainersCoachesExercise ScienceNutritionProteinNutrition for AthletesProtein AmountsStrength Training
Factors such as the types of exercises used, the number of muscle groups trained per session, the structure of the program, and the client’s training status and overall fitness level dictate training frequency.
Personal trainersExercise ScienceExercise TechniqueProgram designTraining frequencyhow often should I lift weightsresistance trainingstrength trainingworkout plansworkout routines
This TSAC Report column summarizes physical training outcomes for firefighters and practical guidance on program design and results. Visit NSCA online to read more on firefighter fitness and tactical performance in the fire service.
TSAC FacilitatorsExercise ScienceProgram designOrganization and AdministrationTesting and EvaluationClient Consultation|AssessmentSafetyEmergency ProceduresBasic Pathophysiology and Science of Health Status or Condition and Disorder or DiseaseProfessional Developmentmuscular strengthaerobic capacityfirefightersfitness adaptationstactical circuit programsmultimodal high-intensity interval training (HIIT)periodizationhigh-intensity functional training (HIFT)
This article is a personal perspective on utilizing the Functional Movement System (FMS) as a tool to identify potential problems and function efficiently on a large group scale to reduce the risk of injuries.
TSAC FacilitatorsProgram designTesting and EvaluationFMSInjury ReductionMovement PatternsMilitaryTSAC-F
Join the 2026 NSCA Performance Science Integration Summit in Austin, TX, on March 28. Explore applied sport science research, train hands-on, and earn 0.8 CEUs.
This PTQ article discusses how Kaizen and the seven flows of personal training can streamline operations and improve the client experience. Visit NSCA online to read more on fitness news and performance optimization.
Personal trainersExercise TechniqueProgram designOrganization and AdministrationClient Consultation|AssessmentSafetyEmergency ProceduresProfessional DevelopmentFitness GoalsInterpersonal CommunicationFitness Industry StandardsManagementClient RetentionProductivityClient Experience
This article is part of a continuing series of tactical strength and conditioning (TSAC) research reviews. It is designed to bring awareness to new research findings of relevance to tactical strength and conditioning communities.
TSAC FacilitatorsExercise ScienceProgram designTesting and EvaluationFunctional Movement ScreenPolice OfficersMilitary DeploymentBody CompositionFitness Testing
This article is from the perspective of the Battalion Commander, 1st Tank Battalion, in an effort to share with other TSAC-F what did and did not work while implementing the Marine Corps’ Force Fitness program.
In this article, renowned fitness expert Brandi Binkley provides an overview of the personal training industry; including where it was, where it is, and where it is going.
Personal trainersProfessional DevelopmentPersonal TrainingPersonal Trainer Certificationpersonal training online