research papers on general adaptation syndrome

The General Adaptation Syndrome: A Foundation for the Concept of Periodization

Affiliations.

1 Department of Sport, Exercise, Recreation, and Kinesiology, Center of Excellence for Sport Science and Coach Education, East Tennessee State University, Johnson City, TN, 37614, USA. [email protected].
2 Department of Sport, Exercise, Recreation, and Kinesiology, Center of Excellence for Sport Science and Coach Education, East Tennessee State University, Johnson City, TN, 37614, USA.
3 College of Physical Activity and Sport Sciences, West Virginia University, Morgantown, WV, 26505, USA.
4 Centre for Exercise and Sport Sciences Research, Edith Cowan University, Joondalup, WA, 6027, Australia.
5 Department of Health and Exercise Science, Appalachian State University, Boone, NC, 28607, USA.
6 Department of Kinesiology and Health Science, Louisiana State University Shreveport, Shreveport, LA, 71115, USA.
PMID: 29307100
DOI: 10.1007/s40279-017-0855-3

Recent reviews have attempted to refute the efficacy of applying Selye's general adaptation syndrome (GAS) as a conceptual framework for the training process. Furthermore, the criticisms involved are regularly used as the basis for arguments against the periodization of training. However, these perspectives fail to consider the entirety of Selye's work, the evolution of his model, and the broad applications he proposed. While it is reasonable to critically evaluate any paradigm, critics of the GAS have yet to dismantle the link between stress and adaptation. Disturbance to the state of an organism is the driving force for biological adaptation, which is the central thesis of the GAS model and the primary basis for its application to the athlete's training process. Despite its imprecisions, the GAS has proven to be an instructive framework for understanding the mechanistic process of providing a training stimulus to induce specific adaptations that result in functional enhancements. Pioneers of modern periodization have used the GAS as a framework for the management of stress and fatigue to direct adaptation during sports training. Updates to the periodization concept have retained its founding constructs while explicitly calling for scientifically based, evidence-driven practice suited to the individual. Thus, the purpose of this review is to provide greater clarity on how the GAS serves as an appropriate mechanistic model to conceptualize the periodization of training.