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Current guidelines from the American Society of Anesthesiologists suggest holding weekly GLP-1 medications for at least one week before elective procedures requiring sedation or anesthesia

Potential benefits being investigated include: Cognitive performance : Some small-scale human studies have shown mixed results on cognitive tasks among participants receiving GLP-1 receptor agonists, with no consistent pattern of improvement established in randomised trials to date Cognitive decline : Observational data from diabetes cohorts suggest that patients prescribed GLP-1 agents may experience different rates of cognitive deterioration compared to those on other diabetes medications, though causality cannot be established Dementia risk : Population-based studies have indicated a possible association between GLP-1 receptor agonist use and dementia diagnoses, though these findings require confirmation in prospective trials Neuroimaging markers : Early research is examining potential effects on brain structure and function, but definitive evidence of preservation of brain volume has not been established Important limitations and considerations: Limited human trial data : Most evidence comes from animal models or observational studies