Le coup de chaleur d'exercice [Exertional heatstroke].

Exertional heatstroke is defined by an increase of core body temperature above 40 degrees C and neurological symptoms in association with exercise. It is related to excessive heat production, which overwhelms the endogenous mechanisms of thermoregulation. It is observed during intense physical activity in a hot and humid environment, most commonly in untrained subjects poorly adapted to such conditions. Clinical manifestations of exertional heatstroke are related to the induction of a systemic inflammatory response and a disseminated intravascular coagulation triggered by heat stress, which may lead to multiorgan dysfunction and death. Early management through rapid cooling is mandatory to prevent the devastating consequences of exertional heatstroke.

Application du froid et de la chaleur en viticulture : viticulture méridionale / [signé : Audibert,...]

Mécénat texte imprimé : Cet ouvrage a été numérisé grâce à Marty Gobin