What Is Lung Cancer Screening and Who Needs It

Low-dose CT screening is a specialised type of screening increasing in use by health specialists. It uses low-dose scan technology. Its purpose is to detect lung cancer early by identifying any abnormalities before symptoms appear. 

Low-dose CT screening is a fast procedure, and it's also non-invasive. It uses radiation that is lower than that of traditional CT screening. This helps to reduce radio exposure while also ensuring detection accuracy. Find out all about Low-dose CT lung cancer screening in Chattanooga, TN and its benefits below. 

Who qualifies for low-dose CT screening? 

A few key factors determine whether someone is a good candidate for screening:

  • You're between the ages of 50 and 80.

  • You currently smoke, or you quit within the last 15 years.

  • You have a significant smoking history (generally around 20 pack-years or more).

If that sounds like you, the next step is simple. Book a consultation with our team to confirm your eligibility and, if appropriate, schedule your scan.

What does the process of low-dose CT lung cancer screening look like at a specialist practice?

The process of a low-dose CT lung cancer screening in Chattanooga, TN at the Lung Docs is simple and easy. The first stage is an initial consultation and assessments. This is where your risk factors and medical history will be discussed. 

The second stage is preparation for the scan, which is minimal. Then comes the scanning experience. This, unlike other types of cancer screenings, is comfortable and fast. In fact, you only need to lie still for a few seconds to have the scan completed. 

Once the scan has been done, a specialist radiologist will interpret your results. These results will then be discussed with you, along with any explanations and next steps you might need to take. 

Why does early detection make such a significant difference in lung cancer outcomes?

Early detection is crucial when it comes to lung cancer. This is because early detection vastly improves the success rate of treatment and survival. Early detection also helps to catch cancer before any symptoms arise. Another reason in favor of early detection is that when caught early on, cancers need less aggressive treatment. This is something that can make the treatment stage much easier to manage for patients. Lastly, for high-risk patients, regular early detection screening provides peace of mind that allows them to get on with their lives. 


Low-dose CT screening is specifically recommended for individuals who have a higher risk of developing lung cancer based on age and smoking history. These guidelines help specialists identify patients who are most likely to benefit from early detection while avoiding unnecessary screenings for those at lower risk. Your healthcare provider can help determine if screening is right for you. 

Schedule your low-dose CT lung cancer screening in Chattanooga, TN today.

Early detection is one of the most effective tools we have against lung cancer, well before any symptoms present. At Pulmonology & Critical Care Consultants of Chattanooga, our specialist team makes screening simple, comfortable, and clear. 

Screening saves lives! Book your low-dose CT lung cancer screening Chattanooga, TN, appointment today!


Chattanooga’s leading lung doctor, Dr. Mike Czarnecki, MD, is renowned for delivering exceptional care and innovative treatments in pulmonary medicine. Whether you need a quick check-in to discuss symptoms or want to make sure your medications are optimized, a telehealth appointment can help you stay on top of your health from anywhere you go this holiday season. Click here to contact us to book an appointment.

We are here to Help You Breathe Better Again – The Lung Docs

 
Dr. Mike Czarnecki

Pulmonologist, The Lung Docs

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