Lung screening for our mob

Lung screening finds cancer early before it causes symptoms. This means people can get treatment sooner and have a better chance of surviving.


The Australian Government started a new National Lung Cancer Screening Program in July 2025. It offers free low-dose CT scans every two years for people who are eligible. 

The program was created with help from the National Aboriginal Community Controlled Health Organisation and Aboriginal Community Controlled Health Sector to make sure it’s culturally safe, accessible and fair for Aboriginal people

Why take part in lung screening? 

Did you know that lung cancer is one of the most common cancers for our mob? Sadly, many people find out too late, when treatment doesn’t work so well.
But there’s good news – if we find lung cancer early, more than 65% of people can be treated successfully. 

This program will help save lives by finding cancer early. As a health worker you can help by: 

  • Talking to clients about screening 
  • Checking if they’re eligible 
  • Supporting them through the process.

Lung screening information and resources

People can take part if they:

  • Are 50 to 70 years old
  • Don’t have symptoms of lung cancer
  • Meet the 30 pack-years history
  • Still smoke or quit in the last 10 years

Pack years = how many packs per day (1 pack = 20 cigarettes) x how many years smoked.

The National Aboriginal Community Controlled Health Organisation (NACCHO) has a simple tool to help work this out: Smoking History Eligibility Assessment (PDF)

Smoking cessation support is available at any time. Your client can still take part in screening even if they currently smoke – smoking is not a barrier to joining the program.

If someone is under 50 or over 70, or hasn’t smoked enough, they can’t join the program – but they should still:

  • Watch for symptoms
  • Get help to quit smoking
  • Encourage them to keep checking in with you or their GP/health worker about their eligibility to get a scan

For your clients, lung cancer screening involves 5 main steps:

  1. Checking eligibility with a GP or health worker – you may be able to help with this by asking about their age and smoking history.
  2. Checking if they are suitable to have a low dose CT (computed tomography) scan – you may be able to help with this by asking if they can lie flat for 5 minutes, check their weight is under 200kg, and whether they have had any recent chest infections.
  3. Getting a referral from a GP or nurse practitioner for a low-dose CT scan.
  4. Getting the scan – it’s quick, painless and takes 10-15 minutes.
  5. Results go to the GP – and the National Cancer Screening Register (NCSR).
    Learn more about lung cancer screening results (PDF).

The NCSR will contact the client with next steps. They might need to:

  • Come back in 2 years for a regular scan
  • Get another scan sooner
  • See a specialist
  1. They will lie flat on their back on a table with their arms above their head. They will need to hold their breath for a few seconds and stay still.
  2. During the scan, the radiographer will take images of their chest. They will not need to have any needles.
  3. The scan itself will take about 10 seconds, and they should not feel any pain.
  4. They can go home straight away and resume normal activities.

A radiologist will review the images, and a doctor/GP will receive the results of the scan. They will receive a notification (text message or letter) from the National Cancer Screening Register (NCSR) that lets them know what to do next. This may be to have a low-dose CT scan again in two years, or to discuss their results with their doctor. If something unusual is found, further testing may be recommended– but not all findings are cancer.

Some mob live far from health services. That’s why mobile screening vans will visit rural and remote communities.

Check with your local PHN/ACCHO or see the Commonwealth website to find out when mobile screening is coming to your area.

The GP or health worker will explain the results. You can help by:

Ask clients if anyone in their family has had lung cancer. This helps you talk about their risk and why screening matters.

You’re trusted in your community. Your yarns can save lives. Here are some simple ways to support your mob: 

  • Talk about lung cancer and screening in a safe and respectful way and help break down fear and shame.
  • Explain why screening matters – it can find lung cancer early, when treatment works best.
  • Use the NACCHO decision-making booklet to guide your yarns and help clients understand their choices.
  • Check if you client is eligible – ask about their age and smoking history.
  • Help arrange a scan. Offer to book the appointment or explain where to go.
  • Let clients know they can still screen if they smoke. Smoking is not a barrier to screening.
  • Offer support to quit smoking and encourage clients to talk to their GP or health worker. Support is available anytime. Call Quitline on 13 7848  where they can ask to speak to an Aboriginal counsellor.
  • Follow up after the scan and check if they got their results. Help them understand what happens next.
  • Keep resources handy, like posters and brochures that explain lung screening in a simple and clear way. See NACCHO's resources to promote screening.

Use National Aboriginal Community Controlled Health Organisation’s shared-decision making booklet. This can make it easier to yarn with clients and support their decision making.

For more information visit:

Even if someone isn’t eligible for screening, they should see a doctor if they notice:

  • Trouble breathing
  • A new or changed cough
  • Chest pain
  • Coughing up blood
  • Chest infections that keep coming back
  • Losing weight without trying
  • Feeling tired all the time
  • A hoarse voice
  • Trouble swallowing
  • No appetite.

If they notice any of these, tell them to see their Aboriginal Medical Service or GP straight away. 

Getting told you have cancer is scary. You can support clients and families by:

Related pages

Healthy living to prevent cancer

Learn more about the healthy living changes your clients can make to stay well and reduce their risk of cancer.

Bowel screening

Learn ways to encourage your Aboriginal clients aged 45-74 to do the free bowel screening test.

Breast screening

Build your knowledge in how breast screening can save lives by finding and treating breast cancer early.

Cervical screening

Learn how a Cervical Screening Test every 5 years is the best way to protect your clients aged 25-74 from cervical cancer.

Quitting smoking

Learn strategies to equip your clients in quitting tobacco smoking and vaping to prevent cancer and live healthier.

Testing for other cancers

Learn more about testing for other cancers like prostate cancer and lung cancer that can affect our mob.

Resource hub

Access a suite of resources to support your work promoting cancer screening and early detection with your mob.

Social and emotional wellbeing

Learn about what social and emotional wellbeing means for Aboriginal people. Access links to resources to help support your clients.