HEALTHY INSIGHTS
Asthma and COPD
Breathing
Disorders Explained
(Understand the differences, manage symptoms, and improve quality of life)
What is Asthma?
Asthma is a chronic lung condition that causes airway inflammation and narrowing, making it hard to breathe.
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Symptoms can be triggered by allergens, exercise, or irritants like smoke.
What is COPD?
Chronic Obstructive Pulmonary Disease
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(COPD) is a progressive lung disease that includes chronic bronchitis and emphysema. It primarily results from long-term exposure to irritants, such as cigarette smoke.
Shared Symptoms
Wheezing or whistling sound when breathing.
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Shortness of breath, especially during physical activity.
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Persistent coughing.
Risk Factors
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Asthma: Family history, allergies, exposure to irritants like smoke or pollution.
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COPD: Smoking (primary cause), long-term exposure to dust or chemicals, genetics (e.g., alpha-1 antitrypsin deficiency).
Prevention and Management
Asthma
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Identify and avoid triggers.
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Use quick-relief inhalers (e.g., albuterol) during flare-ups.
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Take controller medications (e.g., corticosteroids) as prescribed.
COPD
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Quit Smoking: This is the most effective step to slow disease progression.
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Medications: Inhalers, bronchodilators, and corticosteroids.
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Pulmonary Rehabilitation: Exercise and breathing techniques improve lung function.
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Oxygen Therapy: For advanced stages of COPD.
When to Seek Help
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Severe shortness of breath that does not improve with medication.
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Persistent chest tightness or coughing.
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Frequent lung infections or increased mucus production.
Take Action Today!
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Get screened if you're at risk (smoker, family history, or frequent respiratory symptoms).
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Manage your symptoms with a healthcare provider's guidance.
For More Information
Visit www.lung.org
