COPD is a chronic lung condition often caused by long-term exposure to irritants such as tobacco smoke, indoor smoke from cooking, air pollution, or occupational fumes.
Key Symptoms
- Chronic cough
- Difficulty breathing
- Wheezing
- Tightness in the chest
- Frequent respiratory infections
Symptoms often worsen slowly over the years, making early recognition important.
Main Causes
- Cigarette smoking
- Biomass fuel (firewood, charcoal, kerosene stoves)
- Air pollution
- Repeated lung infections
Why COPD Is Often Missed
Many people assume shortness of breath is due to aging, fitness level, weight, or “just tiredness.”
This leads to late diagnosis and progressive lung damage.
Prevention and Management
- Avoid smoking and smoky environments
- Protect lungs from irritants
- Stay active
- Monitor symptoms early
- Seek medical care when breathing changes occur
TelMD Support
TelMD clinicians can help assess symptoms, guide treatment, and advise on lifestyle changes to improve respiratory health.
