Title: Allostatic load in the context of disasters.

Authors: Sandifer, Paul A; Juster, Robert-Paul; Seeman, Teresa E; Lichtveld, Maureen Y; Singer, Burton H

Published In Psychoneuroendocrinology, (2022 Jun)

Abstract: Environmental disasters, pandemics, and other major traumatic events such as the Covid-19 pandemic or war contribute to psychosocial stress which manifests in a wide range of mental and physical consequences. The increasing frequency and severity of such events suggest that the adverse effects of toxic stress are likely to become more widespread and pervasive in the future. The allostatic load (AL) model has important elements that lend themselves well for identifying adverse health effects of disasters. Here we examine several articulations of AL from the standpoint of using AL to gauge short- and long-term health effects of disasters and to provide predictive capacity that would enable mitigation or prevention of some disaster-related health consequences. We developed a transdisciplinary framework combining indices of psychosocial AL and physiological AL to produce a robust estimate of overall AL in people affected by disasters and other traumatic events. In conclusion, we urge researchers to consider the potential of using AL as a component in a proposed disaster-oriented human health observing system.

PubMed ID: 35306472

MeSH Terms: Allostasis*; COVID-19*; Disasters*; Humans; Pandemics