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(395 found)

Biomechanical Analysis in Practice

May 21, 2018by NSCA's Guide to Program Design

Article

This article outlines some very basic procedures for video analysis that strength and conditioning professionals can use to identify the physical demands of specific activities.

Coaches Exercise Science Program design

Varying Tempo for Hypertrophy

June 4, 2018by Lee Boyce

Article Members Only

Due to the principle of specificity, training should be tailored to the goal of the lifter in terms of the prioritization of strength, hypertrophy, health, and functional outcomes. If the goal is muscular hypertrophy, it may be beneficial to vary the repetition range, and to utilize a variety of loads and loading strategies in the pursuit of maximizing hypertrophy.

Personal trainers Exercise Science

tue1500schoenfeld

September 19, 2019by Brad Schoenfeld, PhD, CSCS,*D, CSPS,*D, NSCA-CPT,*D, FNSCA

Video

PT 2022

Personal trainers Coaches

A Training Approach for the United States Marine Corps Physical Fitness Test for Officer Candidate School Candidates

September 4, 2026by David Alvarez, MS, and Robert Lockie, PhD, TSAC-F

Article Members Only

This article explores strength training and conditioning programs designed to improve Physical Fitness Test (PFT) scores, strength, endurance, power, and combat readiness. Visit NSCA online to learn more about tactical athletes and strength.

TSAC Facilitators Exercise Science Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Safety Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development

fri1030lynch

September 19, 2019by Jonathan Lynch, MS, CSCS, RSCC

Video

cc2023

Personal trainers TSAC Facilitators Coaches

Needs Analysis for a Tactical Athlete

March 25, 2019by NSCA's Essentials of Tactical Strength and Conditioning

Article

Learn the basics of conducting a needs analysis for tactical athletes based on the athlete’s goals and desired outcomes, assessments, limitations on workout frequency and duration, equipment availability, health and injury status, and occupational physiological demands.

TSAC Facilitators Program design Testing and Evaluation

Betaine as an Ergogenic Aid

June 11, 2018by Debra A. Wein, MS, RD, LDN, NSCA-CPT, CSSD

Article Members Only

This article addresses emerging research that both supports and refutes betaine’s capacity to promote muscular adaptations.

Coaches Nutrition

The Importance of Training for Power in the Senior Population

July 8, 2025by Allen Hedrick, MS, CSCS,*D, FNSCA

Article Members Only

This Personal Trainers Quarterly article shares considerations to counteract the decline of muscular fitness in older adults. Visit NSCA online to read more on corrective exercises, health, and fitness

Personal trainers Exercise Science Exercise Technique Program design Testing and Evaluation Client Consultation|Assessment Professional Development

Tests Based on Work Demands and Training Status

June 14, 2018by NSCA

Article

Fitness testing uses a battery of protocols recognized by the scientific community as both reliable and valid, and it measures important fitness constructs such as aerobic endurance, muscular strength, muscular endurance, power, agility, flexibility, and balance.

Coaches Exercise Science

A Performance Analysis of HYROX: A Review of the Physiologic, Mechanical, and Technical Demands

Quiz

Hybrid fitness competitions such as HYROX have rapidly gained popularity, blending aerobic endurance running with a variety of high-intensity resistance and ergometer-based stations in a globally standardized format. The sport’s unique structure, comprising eight 1-kilometer runs interspersed with diverse workload stations, presents distinct physiologic, biomechanical, and technical demands. This review synthesizes existing research on hybrid fitness events to identify the key determinants of HYROX performance, emphasizing aerobic capacity, anaerobic power, local muscular endurance, and maximal strength. The aerobic system is foundational, enabling recovery between high-intensity efforts and sustaining performance during the event’s prolonged duration. Conversely, anaerobic capacity is critical for executing the high-intensity efforts demanded by each fitness station. Local muscular endurance supports repeated submaximal contractions, while strength and power underpin performance in movements such as sled pushes and running economy. Technical proficiency and injury prevention strategies are also discussed, alongside targeted programming recommendations, including high-intensity interval training, circuit training, and blood flow restriction methods. Despite its growing popularity, limited sport-specific research exists, necessitating further investigation to refine training and performance strategies. This review provides a comprehensive framework for athletes and coaches to optimize preparation and performance in HYROX, contributing to the broader understanding of hybrid fitness competitions.

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