COPD
Also known as: Chronic Obstructive Pulmonary Disease, Chronic Bronchitis, Emphysema
COPD is a long-term lung disease that makes it hard to breathe, mostly caused by smoking and indoor smoke from biomass cooking fuel.
Symptoms
- Long-term cough with sputum
- Breathlessness on exertion
- Wheezing
- Frequent chest infections
Causes
- Tobacco smoke
- Biomass fuel smoke
- Occupational dust
Risk factors
- Smoking
- Chulha smoke exposure
- Dust and fume exposure at work
Complications
- Respiratory failure
- Heart strain
Treatment overview
Stop smoking, inhalers, pulmonary rehabilitation and vaccination; oxygen in advanced cases.
Prevention
- Avoid smoking
- Clean cooking fuel
- Workplace protection
When to see a doctor
If breathlessness is increasing or cough lasts for months.
Medicines used
Specialists who treat it
Frequently asked questions
What are the symptoms of COPD?
Long-term cough with sputum, Breathlessness on exertion, Wheezing, Frequent chest infections
What causes COPD?
Tobacco smoke, Biomass fuel smoke, Occupational dust
How is COPD treated?
Stop smoking, inhalers, pulmonary rehabilitation and vaccination; oxygen in advanced cases.
How can COPD be prevented?
Avoid smoking, Clean cooking fuel, Workplace protection
Medically reviewed by
Medical review pending
Last updated
9 October 2026
Sources
- World Health Organization fact sheets
- ICMR and MoHFW national guidelines
- National Centre for Disease Control (NCDC)
This information is for general awareness and does not replace advice from a qualified doctor. Do not start, stop or change any medicine without medical advice.