(634 found)
Effects of Core Instability on Muscle Activity
January 15, 2019by Developing the Core
Potentially, an instability training program that first involves static balance and then progresses to dynamic balance activities would improve intrinsic balance. This improvement in balance would increase movement confidence, releasing the neuromuscular system from a stiffening strategy to more unimpeded motion, force, and power development.
Personal trainers TSAC Facilitators Coaches Exercise Technique Program design
Exercise Progressions for Resuming Strength Training Following Posterior-Chain Muscle Injury
June 11, 2025by Emidio E. Pistilli, PhD
NSCA Coach 11.4 shares how strength training of the posterior chain in athletes can reduce injury risk and aid rehabilitation. Visit us online to read more about exercise research.
Coaches Exercise Science Exercise Technique Program design Testing and Evaluation Client Consultation|Assessment
Dumbbell Training and the Competitive Athlete
August 7, 2023by Allen Hedrick, MA, CSCS,*D, FNSCA, RSCC*E
This article provides a first-hand account of the usage and benefits of dumbbell training programs with athletes.
Coaches Program design
Force-Velocity-Power Profile Characteristics
July 10, 2022by NSCA’s Essentials of Sport Science
This excerpt from NSCA’s Essentials of Sport Science briefly explains the force-velocity-power profile and how it can give strength and conditioning coaches a more holistic view of athletes.
TSAC Facilitators Coaches Exercise Science Program design
Include Closed-Chain and Open-Chained Core Exercises
December 28, 2020by Developing the Core
This excerpt from Developing the Core briefly defines closed- and open-chain exercises and their respective roles in training.
Personal trainers TSAC Facilitators Coaches Exercise Science Program design
Do Front Squats and Goblet Squats Provide Enough Training Stimulus for the Abdominals?
March 13, 2024by Nick Tumminello, NSCA-CPT
This article demonstrates the benefits and limitations of the front squat and goblet squat in training for the abdominals.
Personal trainers Exercise Technique Program design
Strength Training for the Aging Exerciser - Benefits, Considerations, and Program Design Tips
April 21, 2025by Josh McMillan, CSCS,*D, RSCC*D
This article dives into the extensive benefits of strength training for aging exercisers, emphasizing its positive effects on muscle mass, bone density, balance, and metabolic health.
Personal trainers Exercise Science Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment
Are the Seated Leg Extension, Leg Curl, and Adduction Machine Exercises Non-Functional or Risky?
June 20, 2018by Andrew Vigotsky, NSCA-CPT and Nick Tumminello NSCA-CPT
This article highlights the scientific evidence on exercises like the seated leg extension, leg curl, and adduction machines to highlight their potential benefits on enhanced performance and potentially reducing injury risk.
Personal trainers Exercise Science Program design Safety
Creatine
January 9, 2021by Essentials of Strength Training and Conditioning, Fourth Edition
This excerpt will briefly discuss the importance of exercise, dosage of the supplement, efficacy, body mass changes, and adverse effects of creatine.
Personal trainers TSAC Facilitators Coaches Nutrition
Factors Determining Agility: Speed
June 8, 2018by Developing Agility and Quickness
Acceleration is the rate of change in velocity, so this phase of sprinting is critical for changing directions as rapidly and efficiently as possible. Optimal technique for linear sprinting in the acceleration phase involves four factors that maximize stride length and frequency.
Coaches Exercise Science Exercise Technique
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