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Updated: Jun 14, 2026

Home-Based Prescribed Pulmonary Exercise in Patients with Stable Chronic Obstructive Pulmonary Disease
Published on: August 24, 2019
[Approach to COPD management in Internal Medicine]
1Servicio de Medicina Interna, Hospital Universitario Río Hortega, Valladolid, España. escudero@med.uva.es
This case highlights a patient with multiple risk factors for cardiovascular disease. It questions whether chronic cough and dyspnea in such patients are solely attributable to chronic obstructive pulmonary disease (COPD).
Area of Science:
- Internal Medicine
- Pulmonology
- Cardiology
Context:
- Presents a 60-year-old male with obesity, type 2 diabetes, and hypertension, at high risk for ischemic heart disease.
- Patient is a long-term smoker (30 years, 20 cigarettes/day) but dismisses its significance.
- Reports chronic cough and dyspnea on exertion, symptoms he deems unimportant.
Purpose:
- To evaluate the diagnostic approach for a patient with multiple cardiovascular risk factors and respiratory symptoms.
- To determine if chronic obstructive pulmonary disease (COPD) should be considered and investigated in this clinical scenario.
- To emphasize the importance of considering COPD in patients with a significant smoking history and exertional dyspnea.
Summary:
- The patient's cardiovascular risk factors (obesity, diabetes, hypertension, smoking) are well-recognized.
- The presence of chronic cough and dyspnea on exertion raises suspicion for COPD.
- The abstract poses a question about the primary cause of the patient's respiratory symptoms, suggesting COPD as a likely contributor.
Impact:
- Underscores the need for a comprehensive evaluation that includes respiratory assessment in patients with multiple cardiovascular risk factors.
- Highlights the potential underdiagnosis of COPD in patients primarily managed for metabolic and cardiovascular conditions.
- Suggests that spirometry and bronchodilator testing are crucial for diagnosing COPD and guiding appropriate treatment.
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Assessment
Chronic Obstructive Pulmonary Disease
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
COPD: Pathogenesis and Clinical Features
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...
