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Resistant pathogens in respiratory tract infections in older people

Robert A Bonomo1

  • 1Louis Stokes Veterans Affairs Medical Center, Geriatric CARE Center, University Hospitals of Cleveland, Cleveland, Ohio, USA. robert.bonomo@med.va.gov

Journal of the American Geriatrics Society
|July 18, 2002
PubMed

Insights

Diagnosing respiratory tract infections in older adults is challenging due to atypical symptoms. This review covers diagnosis, optimal treatment, and antibiotic resistance in this population.

Area of Science:

  • Gerontology
  • Infectious Diseases
  • Pharmacology

Background:

  • Respiratory tract infections like pneumonia are leading causes of death in older adults.
  • Diagnosis is complicated by atypical presentations in elderly patients.
  • Rising antibiotic resistance necessitates careful therapeutic strategies.

Purpose of the Study:

  • To review challenges in diagnosing respiratory infections in the elderly.
  • To discuss optimal antibiotic therapy for older patients.
  • To examine mechanisms of bacterial antibiotic resistance.

Main Methods:

  • Literature review of studies on respiratory infections in older adults.
  • Analysis of diagnostic criteria and challenges.
  • Examination of current and emerging antibiotic resistance patterns.

Main Results:

  • Older adults often present with subtle or non-specific symptoms of respiratory infections.
  • Empirical antibiotic selection must consider local resistance patterns.
  • Understanding resistance mechanisms is crucial for effective treatment.

Conclusions:

  • Accurate and timely diagnosis of respiratory infections in the elderly is critical.
  • Tailored antibiotic therapy based on resistance data improves outcomes.
  • Continued research into resistance mechanisms is vital for public health.

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