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The chronic obstructive pulmonary disease exacerbation
1Division of Respirology, Department of Respiratory Medicine, University of Western Ontario, London, Canada.
Clinics in Chest Medicine
|February 24, 2001
Summary
Chronic obstructive pulmonary disease (COPD) exacerbations, often triggered by infections, increase healthcare costs. Prevention through smoking cessation and flu vaccination, alongside targeted treatments like oxygen and antibiotics, is crucial for managing this rising respiratory disease.
Area of Science:
- Respiratory Medicine
- Public Health
Background:
- Chronic obstructive pulmonary disease (COPD) is a leading cause of death with increasing prevalence.
- Acute exacerbations of COPD significantly contribute to medical and economic burdens.
- Bacterial and viral infections are primary triggers for COPD exacerbations.
Purpose of the Study:
- To review the management of acute exacerbations of Chronic Obstructive Pulmonary Disease (COPD).
- To highlight key interventions for preventing and treating COPD exacerbations.
Main Methods:
- Review of evidence from randomized, controlled trials.
- Analysis of factors initiating COPD exacerbations.
- Evaluation of therapeutic interventions for acute COPD exacerbations.
Main Results:
- Annual influenza vaccination and smoking cessation are vital for exacerbation prevention.
- Controlled oxygen therapy is essential for acute hypoxic respiratory failure.
- Corticosteroids, bronchodilators, noninvasive ventilation, and antibiotics are justified for severe exacerbations.
Conclusions:
- Effective management of COPD exacerbations involves prevention and targeted treatments.
- Antibiotic selection should consider treatment failure risk and resistance.
- Addressing malnutrition is important; chest physiotherapy lacks proven efficacy in acute settings.