(309 found)
Functional Firefighter High-Intensity Training—A Case for Optimizing Performance and Injury Prevention
October 2, 2020
This article explains the use of structured functional fitness programs for injury prevention and enhanced job performance in fire service personnel.
TSAC Facilitators Program design Firefighter Sled Pull Aerobic Anaerobic High Intensity
How to Manipulate Rest Intervals to Maximize Strength Training Effectiveness
May 26, 2023
This article will review the latest evidence regarding optimal rest intervals, and the science behind them.
Personal trainers Program design Rest Intervals Autoregulation Circuit Training Super Set
Growth Hormone Responses to Stress
June 1, 2017
Growth hormone release is affected by the type of resistance training protocol used, including the duration of rest periods. Short rest period types of workouts result in greater serum concentrations compared to long rest protocols of similar total work; however, at present it is not clear how the various molecular forms or types of growth hormones are affected by rest period duration.
Coaches Exercise Science Nutrition growth hormone resistance training rest period GH
Repeated Sprint Ability: Bridging the Gap between Science and Application
December 1, 2016
Repeated sprint ability (RSA) may be one of the most important factors to consider when developing strength and conditioning programs for high-intensity repeated sprint sports. In this session from the NSCA’s 2016 Coaches Conference, Ernie Rimer reviews the latest science behind RSA, compares the pros and cons of RSA protocols performed in the laboratory and in the field, and suggests methods to improve RSA.
Coaches Exercise Science Program design Strength and Power Conditioning Speed and Agility RSA Repeated Sprint Ability
Beetroot Juice Supplementation and Exercise
January 1, 2013
This article addresses possible benefits, proposed mechanisms, dosage, and frequency of beetroot juice as an ergogenic aid.
Personal trainers Nutrition ergogenic aid supplement Beetroot juice
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Speed – Learned Skill or Genetic Trait?
January 14, 2022
The purpose of this article is to examine components that affect speed to determine the degree that speed is governed by skill versus genetic factors.
Coaches Exercise Science Speed Genetics Fiber Type Neural Fatigue Genetic Expression
Energy System Training
April 22, 2022
This excerpt from NSCA's Essentials of Tactical Strength and Conditioning aims to educate on some fundamentals of energy systems training in tactical personnel.
TSAC Facilitators Exercise Science Program design Intervals Anaerobic Aerobic Energy Systems Tactical Multi-Stage Fitness Test
Designing a Specific Energy System Program
August 1, 2015
In this session from the 2015 NSCA National Conference, Nelson Ayotte—the Strength and Conditioning Coach for the St. Louis Blues National Hockey League (NHL) team—explains how to design and implement a specific energy systems program at the elite level. Ayotte demonstrates the characteristics of each of the three energy systems and their trainability, and explores how to understand the energy demands of a sport by analysis of its characteristics, competition intensity, and duration of efforts and recovery periods.
Coaches Exercise Science Program design Energy Demands Hockey Strength and Conditioning NHL Recovery Ice Hockey
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