[When to consider COPD and how to assess it?].

Area of Science:

• Pulmonology
• Respiratory Medicine
• Public Health

Context:

• Chronic Obstructive Pulmonary Disease (COPD) is underdiagnosed, affecting 30% of patients.
• Current diagnostic approaches often rely on late-onset clinical symptoms.
• Systematic screening is needed for early detection in at-risk populations.

Purpose:

• To emphasize the importance of early COPD detection in smokers around 40 years old.
• To highlight spirometry as the primary diagnostic tool.
• To outline comprehensive assessment strategies for risk stratification and management.

Summary:

• COPD screening should be proactive in smokers aged 40+, irrespective of symptoms.
• Diagnosis relies on spirometry.
• Identifying frequent exacerbations, comorbidities (e.g., cardiovascular disease), dyspnea (MRC scale), and daily life impact helps define risk and tailor treatment.

Impact:

• Early diagnosis and intervention can significantly improve patient outcomes.
• Pulmonary rehabilitation, alongside medication, alleviates dyspnea and reduces the daily burden of COPD.
• Targeted management strategies improve the quality of life for individuals with COPD.