(2,200 found)
Kinematic and Kinetic Chains
June 8, 2018by NSCA's Essentials of Personal Training, Second Edition
The importance of recognizing a closed-chain activity lies in the fact that the motions of multiple joints are coupled. Weakness at any one joint will consequently limit performance of the entire movement.
Personal trainers Coaches Exercise Science Program design
Speed and Agility Testing Process
May 22, 2018by Developing Agility and Quickness
In order to ensure consistent and accurate results, coaches must take certain steps to ensure proper data collection. It is also important to establish sound protocols prior to testing.
Coaches Organization and Administration Testing and Evaluation
History of Fitness Testing in Tactical Occupations
June 8, 2018by NSCA's Essentials of Tactical Strength and Conditioning
Physical assessments have evolved as a result of developments in scientific research, equipment loads, operational environments, and doctrine.
TSAC Facilitators Testing and Evaluation
Sprinting Mechanics and Technique
December 10, 2018by NSCA's Guide to Program Design
This book excerpt is an overview of the fundamentals to sprinting mechanics and technique. It also covers starting, acceleration, drive phase, recovery phase, and deceleration.
Coaches Exercise Technique Program design
The 5 Stages of a Fitness Business Owner’s Journey
February 18, 2019by Ryan Ketchum
Ryan Ketchum describes the five stages of a fitness business owner’s journey as an individual transitions from a fitness professional to a fitness business owner.
Personal trainers Organization and Administration Professional Development
Personal Trainers and Nutrition Advice—What Can I Legally Tell My Clients
April 11, 2018by Rick Collins, JD, CSCS
Personal trainers are responsible to be familiar with the sometimes fluid landscape of the nutritional counseling laws in their state and to abide by them.
Personal trainers Nutrition Legal Issues
Tendinopathy and a Preventative Management Strategy for the Strength and Conditioning Professional
April 10, 2018by Keith Chittenden, CSCS,*D, TSAC-F,*D
Tendinopathy is a pathological condition that occurs when a tendon is repeatedly injured and degenerately breaks down. Specific exercise programming may help prevent tendinitis from occurring.
Personal trainers Program design Safety Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease
Traditional Versus Minimalist Footwear—Injury Concerns
April 7, 2018by Andy Chassé MS
When it comes to traditional versus minimalist footwear, there are many considerations for injury risk. This article weighs the risks and benefits of both types of footwear from focusing on current literature on the subject.
Personal trainers Safety
Client Assessments—Posture Assessment
June 24, 2019by Daniel Flahie, MSEd, CSCS
Correct spinal alignment is key to many lifts and can help prevent back pain form everyday activities. This is an overview of the anatomy and methods to help identify and correct common postural imbalances.
Personal trainers Program design Testing and Evaluation Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease
Fitness Marketing Foundations—The Basics and How to Implement Them Effectively
August 26, 2019by David Crump, NSCA-CPT, RCPT*D
This article discusses the three primary channels of marketing, the regular actions that drive results in each, and the purpose of said actions, for personal trainers to help build a solid marketing foundation for their fitness business.
Personal trainers Professional Development
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