Lung Cancer Screening: Low-Dose CT Scan

£600.00 free shipping
  • A painless scan that takes less than two minutes
  • Private screening near you
  • Dedicated clinical support

Why screen for lung cancer?

Lung cancer is the third most common cancer in the UK and the leading cause of cancer death. Early detection dramatically improves survival.

What is a low-dose CT scan?

A low-dose CT (computed tomography) scan uses x-rays to create detailed, cross-sectional images of your lungs. The scanner takes multiple images from different angles and combines them into 3D views.

Unlike a standard chest x-ray, which produces one flat image, a CT scan produces hundreds of detailed images that can show the size, shape and position of any abnormalities with precision.

How it works

1. Book your appointment — choose a clinic and time that works for you

2. Attend your scan — the actual scan takes under two minutes

3. Get your results — within 3–7 working days, by telephone

What your results mean

Normal scan: No abnormalities found. It may be recommended that you have repeat screening in 1–2 years if you’re at high-risk.

Benign nodules found: Small, harmless nodules have been detected (very common in smokers/ex-smokers). No immediate action is needed.

Indeterminate nodules: Nodules have been found that need monitoring but aren’t immediately concerning. You’ll be recommended for a follow-up scan in 3–12 months. Most turn out to be benign.

Suspicious finding: A finding that needs prompt investigation. This could be cancer, but could also be infection, inflammation or benign (non-cancerous). You’ll be referred to a specialist.

FAQs

Who is this screening for?
This screening is suitable for people aged 50 and over with a significant smoking history (at least 20 pack-years — equivalent to a packet of cigarettes per day for 20 years) who have not been previously diagnosed with lung cancer.
Is the scan safe?
A low-dose CT scan uses much less radiation than a standard CT scan, making it safer for screening purposes. The benefits of early detection generally outweigh the small increase in radiation exposure.
Will I feel anything during the scan?
No. The scan is completely painless. You’ll lie on a motorised bed that moves through a large doughnut-shaped scanner. You’ll be asked to hold your breath for 5–10 seconds.
Will you share my results with my GP?

If any of your screening results come back as abnormal, we would like your permission to share a brief clinical summary with your registered GP.

What we share: A short, secure summary of the abnormal result only — nothing more. We will never share your full Perci Health record with your GP without your specific consent.

Why it matters: Your GP is responsible for your ongoing primary care. Without this information, they cannot arrange follow-up tests, make referrals, or factor your result into future care decisions. Delaying sharing an abnormal result can affect your health outcomes.

If you say no: We will respect your choice. However, please be aware that:

  • Your GP will have no record of the result and cannot initiate follow-up care
  • It will be your responsibility to share the result with your GP and arrange next steps
  • For some results, prompt action is clinically important — we encourage you to speak with a member of our nursing team if you are unsure

You are in control: You can change your preference at any time by contacting us at hello@percihealth.com.

For more information on how we handle your data, please see our Privacy Policy.