World COPD Day 2026 is on Wednesday 18 November. Organised by the Global Initiative for Chronic Obstructive Lung Disease (GOLD), this year’s theme is “Short of Breath? Think COPD.” The message is simple: breathlessness that does not go away is not just “getting older” or “being unfit”, and it deserves a check.
Chronic obstructive pulmonary disease (COPD) is one of the leading causes of death worldwide, according to the World Health Organization, and most deaths occur in low- and middle-income countries. Many people live with it for years before they are diagnosed.
Who is at risk?
- Current and former smokers
- People exposed to smoke from cooking or heating with wood, charcoal, dung or kerosene indoors
- Workers exposed to dust, fumes and chemicals
- People with a history of severe childhood chest infections or asthma
- Rarely, people with an inherited condition called alpha-1 antitrypsin deficiency
Early signs to ask about
- Breathlessness on exertion that is slowly getting worse
- A cough that lasts for months, often with phlegm
- Frequent chest infections, or “winter bronchitis” every year
- Wheeze or chest tightness
How COPD is diagnosed
COPD is confirmed with spirometry. A post-bronchodilator FEV1/FVC ratio below 0.7, together with symptoms and exposure to risk factors, supports the diagnosis. Nurses often perform spirometry in primary care, and accurate technique matters: coach the patient to blow out as hard and fast as possible and keep going until the lungs are empty.
The nurse’s role in COPD care
Inhaler technique
Studies repeatedly show that many patients use their inhalers incorrectly. Ask the patient to show you how they use theirs at every contact, and correct one step at a time. Use a spacer with metered-dose inhalers where appropriate.
Stopping smoking
This is the single most effective way to slow COPD. Offer brief advice and refer to stop-smoking support every time.
Vaccination
Encourage influenza, pneumococcal, COVID-19 and RSV vaccines in line with national schedules. See our guide to RSV in adults.
Pulmonary rehabilitation
Exercise and education programmes improve breathlessness and quality of life. Refer eligible patients and explain that breathlessness during exercise is safe.
Self-management plans
Help patients recognise a flare-up early: more breathlessness, more sputum or a change in sputum colour. A written plan and, where prescribed, a rescue pack can prevent hospital admission.
Oxygen safety
Some people with COPD are at risk of carbon dioxide retention. Follow the prescribed target range, often 88–92%, and check our guide to pulse oximetry and target ranges.
How to mark the day
- Run a breathlessness or inhaler technique check in your clinic or ward
- Share the theme with patients who smoke or cook with solid fuels
- Refresh your own spirometry and inhaler skills
Sources: Global Initiative for Chronic Obstructive Lung Disease (GOLD), World COPD Day 2026; World Health Organization COPD fact sheet.
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