Lung cancer

Signs and symptoms

Symptoms of lung cancer

  • Wheezing or difficulty breathing
  • A cough that doesn’t go away, or a change to an existing cough
  • Repeated chest infections that won’t go away, even after antibiotics
  • Coughing up blood-stained phlegm
  • Pain in your chest, especially when you cough or breathe in
  • Swelling around your face and neck
  • Difficulty swallowing
  • Feeling more tired than usual
  • Loss of appetite/weight loss

All these symptoms can be caused by conditions other than cancer, but it’s important to go to the GP and get any unusual changes checked.

Watch our short animation about lung health

Can I be screened for lung cancer?

Testing for lung cancer when you have no symptoms is called screening. Currently there is no national screening programme for lung cancer in Ireland, but the Irish Cancer Society is working to change that. 

If you are worried or feel you may be at risk, talk to your GP.

Lung cancer- What you should know
Lung cancer- What you should know
Booklet 8 pages 121.12 KB
This leaflet gives you facts about lung cancer, its causes and symptoms, how it is diagnosed, and how to reduce your risk.
Lung cancer- Know what to look for
Lung cancer- Know what to look for
Booklet 1 page 4.11 MB
Know the symptoms of lung cancer, because spotting cancer early is important. An A4 poster to download, share, or print.

Talk to a Cancer Nurse

Support Line

Support Line

Our Cancer Nurses offer confidential advice, support and information for anyone affected by cancer. Call or email supportline@irishcancer.ie. Video calls available. Mon-Fri: 9am-5pm
Support Line
Our Daffodil Centres

Our Daffodil Centres

Our Daffodil Centres in 13 hospitals nationwide are staffed by Cancer Nurses and trained volunteers who provide face-to-face advice, support and information for anyone affected by cancer.
Our Daffodil Centres