Overview
A cough lasting more than eight weeks, ongoing wheeze, or unexplained breathlessness can have many causes — asthma, acid reflux, post-nasal drip, infection, or less commonly more serious lung disease.
A structured pulmonology assessment identifies the actual cause so that treatment is targeted rather than trial-and-error.
Common symptoms
- Cough persisting beyond eight weeks
- Wheezing or noisy breathing
- Breathlessness at rest or on exertion
- Symptoms disturbing sleep or daily activity
How I can help
Detailed history and examination to narrow the cause
Targeted tests — spirometry, imaging and allergy assessment as needed
Treating the specific underlying cause
Onward investigation if red-flag features are present
Frequently asked questions
When should I worry about a long-lasting cough?
See a pulmonologist if a cough lasts more than three weeks, or sooner if you cough up blood, lose weight, have fever, or become breathless. These features need prompt evaluation.