El cerebro estresado y su implicación en el comportamiento desadaptativo durante la pandemia por COVID-19
Loading...
Publication date
Authors
Advisors
Department
Research group
Center
Abstract
Los seres humanos se enfrentan a diario a situaciones
estresantes ante las que deben responder
con eficacia para sobrevivir y adaptarse al entorno.
Sin embargo, la elevada intensidad y persistencia
del estresor, como sucedió durante la pandemia del
COVID-19, podría tener un efecto negativo sobre la
neurología, cognición y conducta de las personas.
Estructuras como la amígdala y la corteza prefrontal
se ven afectadas por el estrés agudo y persistente,
siendo la base explicativa de las actitudes y conductas
desadaptativas que ocurren en situaciones de
emergencia. Procesos como la latencia entre el estrés
y la toma de decisiones, la reevaluación cognitiva, y la
imitación, todos dependientes de la corteza prefrontal
y la amígdala, permiten explicar la rápida difusión
de las fake news, el negacionismo, y las compras compulsivas
durante la pandemia del COVID-19. A partir
del análisis realizado de la información, se pueden
establecer unas pautas de abordaje, basadas en los
conocimientos neurocognitivos, con las que afrontar
situaciones de emergencia: 1) Monitorear el nivel de
estrés poblacional; 2) Gestionar la información trasmitida
(intensidad/frecuencia); 3) Evitar contradicciones
informativas (incertidumbre); 4) Promover modelos
de imitación; 5) Establecer sistemas de ayuda a grupos
vulnerables; 6) Facilitar el ocio controlado.
Human beings face stressful situations on a daily basis and must respond effectively to survive and adapt to the environment. However, the high intensity and persistence of the stressor, as happened during the COVID-19 pandemic, could have a negative effect on people’s neurology, cognition and behavior. Structures such as the amygdala and the prefrontal cortex are affected by acute and persistent stress, being the explanatory basis for the maladaptive attitudes and behaviors that occur in emergency situations. Processes such as the latency between stress and decision-making, cognitive reappraisal, and imitation, all dependent on the prefrontal cortex and the amygdala, explain the rapid spread of fake news, denialism, and compulsive purchases during COVID-19 pandemic. Based on the analysis of the information, some approach guidelines can be established, based on neurocognitive knowledge, with which to face emergency situations: 1) Monitor the level of population stress; 2) Manage the information transmitted (intensity / frequency); 3) Avoid informational contradictions (uncertainty); 4) Promote imitation models; 5) Establish support systems for vulnerable groups; 6) Facilitate controlled leisure.
Human beings face stressful situations on a daily basis and must respond effectively to survive and adapt to the environment. However, the high intensity and persistence of the stressor, as happened during the COVID-19 pandemic, could have a negative effect on people’s neurology, cognition and behavior. Structures such as the amygdala and the prefrontal cortex are affected by acute and persistent stress, being the explanatory basis for the maladaptive attitudes and behaviors that occur in emergency situations. Processes such as the latency between stress and decision-making, cognitive reappraisal, and imitation, all dependent on the prefrontal cortex and the amygdala, explain the rapid spread of fake news, denialism, and compulsive purchases during COVID-19 pandemic. Based on the analysis of the information, some approach guidelines can be established, based on neurocognitive knowledge, with which to face emergency situations: 1) Monitor the level of population stress; 2) Manage the information transmitted (intensity / frequency); 3) Avoid informational contradictions (uncertainty); 4) Promote imitation models; 5) Establish support systems for vulnerable groups; 6) Facilitate controlled leisure.







