Understanding COPD: Information, Support & Resources
Your comprehensive guide to Chronic Obstructive Pulmonary Disease. Find clear explanations, treatment guidelines, ICD-10 codes, and practical support for patients, caregivers, and healthcare professionals.
Learn About COPDUnderstanding COPD
Chronic Obstructive Pulmonary Disease (COPD) is a progressive lung disease that makes it hard to breathe. Learn about symptoms, stages, causes, and management.
What is COPD?
COPD is an umbrella term for progressive lung diseases including emphysema, chronic bronchitis, and refractory asthma.
- Characterized by increasing breathlessness
- Involves airway obstruction and inflammation
- Progressive and not fully reversible
- Manageable with proper treatment
Symptoms & Stages
COPD symptoms worsen over time and are classified into four stages based on severity.
- Stage 1 (Mild): Shortness of breath during exertion
- Stage 2 (Moderate): Increased symptoms, limited activity
- Stage 3 (Severe): Marked limitation in activity
- Stage 4 (Very Severe): Quality of life significantly impaired
Causes & Risk Factors
While smoking is the primary cause, other factors can contribute to COPD development.
- Long-term cigarette smoking
- Exposure to air pollution
- Occupational dusts and chemicals
- Genetic factors (Alpha-1 deficiency)
- Recurrent respiratory infections
Quick Information Links
COPD vs. Emphysema?
Find AnswerCOPD Life Expectancy
Learn MoreCOPD Diet & Nutrition
Explore FoodsExacerbation Management
Get InformationMedical Resources & Codes
Quick access to ICD-10 codes, treatment guidelines, and clinical references for healthcare professionals and patients.
ICD-10 Codes
Find the correct diagnosis codes for COPD and related conditions for medical billing and documentation.
GOLD Guidelines
Access the latest Global Initiative for Chronic Obstructive Lung Disease (GOLD) treatment recommendations.
Patient Resources
Educational materials, symptom trackers, and practical guides for daily living with COPD.