Approach to the Patient with Cough

Area of Science:

• Primary Care Medicine
• Pulmonology
• Gastroenterology

Background:

• Cough is a frequent symptom in primary care.
• Chronic cough is defined as a cough lasting more than 8 weeks.
• Common causes include upper airway cough syndrome, asthma, and gastroesophageal reflux disease (GERD).

Purpose of the Study:

• To outline the diagnostic approach to chronic cough in primary care.
• To highlight common etiologies and management strategies.
• To emphasize the impact of chronic cough on quality of life.

Main Methods:

• Detailed patient history and physical examination are crucial.
• Step-wise empiric medication trials for undiagnosed cough.
• Consideration of expedited invasive diagnostics for specific red flags.

Main Results:

• A systematic approach can identify the cause of most chronic coughs.
• Empiric treatment is cost-effective when diagnosis is unclear.
• Prompt intervention for specific symptoms improves outcomes.

Conclusions:

• Effective diagnosis and management of chronic cough are essential.
• Addressing chronic cough significantly improves patient quality of life.
• Primary care physicians play a vital role in managing chronic cough.