fig2
From: The possible role of gut microbiota dysbiosis in the pathophysiology of delirium in older persons
Figure 2. Schematic representation of the pathophysiological model of gut microbiota involvement in the pathogenesis of delirium. Predisposing and precipitating factors of delirium represent two steps leading to acute gut microbiota dysbiosis, which may influence acute cerebral dysfunction through multiple mechanisms.
