Why We Must Prevent and Appropriately Manage Delirium

Area of Science:

• Geriatrics
• Neurology
• Internal Medicine

Background:

• Delirium is a prevalent acute brain dysfunction, particularly in aging and medically complex populations.
• Its presence is linked to substantial morbidity, including cognitive decline, reduced mobility, depression, and institutionalization.
• Delirium is also associated with increased mortality rates.

Purpose of the Study:

• To highlight the commonality and impact of delirium in older adults.
• To underscore the association between delirium and adverse health outcomes.
• To introduce the development of clinical protocols and cognitive-friendly policies for delirium management.

Main Methods:

• Review of existing literature on delirium prevalence and outcomes.
• Analysis of morbidity and mortality associated with delirium.
• Examination of organizational strategies for delirium prevention and treatment.

Main Results:

• Delirium prevalence escalates with patient age and medical complexity.
• Significant negative health consequences include cognitive impairment, mobility issues, depression, and institutionalization.
• Increased mortality is a key outcome linked to delirium.

Conclusions:

• Delirium poses a significant threat to the health and well-being of elderly and complex patients.
• Proactive measures, including clinical protocols and cognitive-friendly care, are crucial for managing delirium.
• Effective prevention and treatment strategies are essential to mitigate the adverse effects of delirium.