Alzheimer's disease & dementia

Predicting vulnerability to Alzheimer's disease and delirium

Marked by acute temporary confusion, disorientation and/or agitation, postoperative delirium is the most common post-surgical complication in older adults, striking as many as half of adults older than 65 who undergo high-risk ...

Surgery

Melatonin may not help prevent delirium after heart surgery

Delirium is observed in approximately 15% of hospitalised older adults, and it is more common in the critically ill and in those undergoing major surgery, such as heart surgery. Studies have found that blood levels of melatonin, ...

Medications

Evidence says antipsychotics do not prevent delirium in adults

(HealthDay)—Current evidence does not support routine use of haloperidol or second-generation antipsychotics for prevention or treatment of delirium in hospitalized adults, according to two reviews published online Sept. ...

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