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Elderly patients with altered mental status

K P O'Keefe¹, T G Sanson

¹Medical Services Flight and Emergency Services, 6th Medical Group, MacDill Air Force Base, Tampa, Florida, USA.

Emergency Medicine Clinics of North America

|January 16, 1999

Summary

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Emergency physicians face challenges evaluating acute mental status changes in older adults. Differentiating acute from chronic causes is crucial for proper diagnosis and treatment.

Area of Science:

Geriatric Medicine
Emergency Medicine
Neurology

Background:

Mental status changes in the elderly present significant diagnostic challenges.
Identifying the underlying cause is critical for timely and effective intervention.
Acute alterations require differentiation from chronic conditions.

Purpose of the Study:

To outline the emergency evaluation of acute mental status changes in the elderly.
To discuss treatment strategies for this patient population.
To provide a differential diagnosis for emergency physicians.

Main Methods:

Review of current medical literature on geriatric mental status changes.
Focus on emergency department protocols and management.
Emphasis on differentiating acute from chronic etiologies.

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Main Results:

Acute mental status changes in the elderly stem from diverse medical and psychiatric conditions.
Systematic evaluation is key to identifying emergent causes.
Prompt treatment based on accurate diagnosis improves outcomes.

Conclusions:

Emergency physicians must be adept at evaluating acute mental status changes in older adults.
A structured approach aids in differentiating acute from chronic causes.
Effective management relies on prompt diagnosis and targeted treatment.