Chronic bronchitis is long-term inflammation of the airways that causes a persistent cough with mucus. It is commonly linked to smoking and air pollution and is a form of COPD (chronic obstructive pulmonary disease).
Common symptoms
- Cough with mucus on most days for months
- Breathlessness on exertion
- Wheezing or chest tightness
- Frequent chest infections
- Tiredness
How we help
- Spirometry and chest imaging to assess how your lungs are working
- Inhaler and medicine plans matched to your severity
- Support to quit smoking and reduce exposure to pollutants
- A flare-up prevention plan, including vaccination advice
When to seek urgent care. Sudden worsening of breathlessness, change in the colour or amount of mucus with fever, or confusion needs prompt medical attention.
This page is for general information and is not a substitute for medical advice. Please consult a doctor for diagnosis and treatment.