Critical review of Henneman's Law

Main Article Content

Andrés Santiago Parodi Feye

Abstract

Henneman's Law (also known as "size principle") states that, considering that motor neuron's size determines its excitation threshold, during the application of a muscular force the smaller motor units are the first to be recruited, and if the effort is stronger, the other motor units are going to be recruited in a stereotyped way, according to their progressive size. However, during daily living or sport activities, this principle has a number of exemptions. The purpose of this review is to describe, according to the scientific evidence, the conditions under which this principle does not apply or is significantly affected.

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How to Cite
Parodi Feye, A. S. (2017). Critical review of Henneman’s Law. Educación Física Y Ciencia, 19(2), e032. https://doi.org/10.24215/23142561e032
Section
Articles
Author Biography

Andrés Santiago Parodi Feye, Instituto Superior de Educación Física, Universidad de la República

Licenciado en Educación Física, ISEF, UDELAR

Docente grado I de Histología y Anatomía Funcional, ISEF, UDELAR

Docente grado I de Fitness y otras modalidades, ISEF, UDELAR

Docente grado I de Evaluación Funcional, IUACJ, Montevideo. 

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