Heart rate variability (HRV) testing is at the forefront of a wave of cutting-edge assessment tools that are becoming available to the personal trainer. In this session from the 2015 NSCA Personal Trainers Conference, Carmine Grieco provides an overview of the physiological background and dynamics of HRV, including the most current supportive evidence, with an emphasis on the practical application for personal trainers.
Personal trainersExercise ScienceTesting and EvaluationClient Consultation|Assessment
The power clean is similar to the power snatch but with two major differences. Firstly, the final bar position is at the shoulders, not over the head, and secondly, the grip is approximately shoulder-width apart, whereas the snatch has a considerably wider grip.
The football quarterback (QB) is a unique position in sport. To throw or pass the ball, the QB needs to incorporate nearly every muscle in the body in a very precise sequence to optimally release the ball with the right amount of power, spin, and precision. Specific movement patterns are suggested to optimize the performance of a QB.
The four components of the coach-athlete relationship are closeness, commitment, complementarity, and co-orientation. Coaches should seek to deeply understand the value of each category and how to maximize these reciprocal characteristics with their athletes.
CoachesExercise ScienceOrganization and Administration
This article discusses the macronutrients and micronutrients that are in milk and provides information to help athletes better comprehend the benefits of consuming milk as part of their nutritional intake.
Megan Young, Performance Coach at Auburn University, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about the data revolution and combining science and coaching to validate the “coaching eye.” They also discuss the importance of your professional network, building a strong performance team, and the need to unify the profession.
Andy Galpin, Associate Professor and Co-Director of Center for Sports Performance at Cal State Fullerton, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about the roles of science and technology in sport.