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The Importance of Lung Cancer Screening
The Importance of Lung Cancer Screening“Alright so today we’re going to be taking some images of your lungs.”-TechnicianA low-dose computed tomography, or LDCT scan, is a test that takes detailed pictures of your lungs with X-rays to findlung cancer. Lung cancer is the leading cause of cancer deaths in both men and women. This scan can help yourprovider find it early, when it’s most treatable.“With low dose scans, we can now detect cancer that would never have been detected in the past, and perhapssave your life.”-Dr. Kirk Ohanian, MD, RadiologistThe test isn’t for everyone, though. Getting screened if you’re not actually at increased risk for lung cancer could domore harm than good. That’s why the test is recommended only for those who are 55 to 80 years old; and whocurrently smoke or quit less than 15 years ago; and who smoked at least 30 pack years. That means smoking a pack aday for 30 years, 2 packs a day for 15 years, or 3 packs a day for 10 years. Even if you’re a good candidate, it’s importantto weigh the pros and cons with your provider.One downside is that the test may identify something that appears to be cancer but actually isn’t. This is called a falsepositive result, and it can lead to more tests and treatments you don’t need. Also, a low-dose CT scan exposes you to asmall amount of radiation. Repeated exposure to radiation can slightly increase your odds of getting cancer in thefuture.“Even though it's low dose, it still has risk.”- Dr. Kirk Ohanian, MD, RadiologistRight before the test, you’ll remove clothing from the waist up and change into an exam gown. You might also beasked to remove jewelry and other accessories that contain metal. Then you’ll lie on your back on a table with yourarms raised above your head. The table will slowly move through the round opening of the CT machine. You mighthear a whirring sound as the machine spins. The CT will take X-ray pictures of your lungs. You may be asked to holdyour breath for a few seconds, so the images don’t get blurred.“All right, that’s it, you’re all done.”-TechnicianThe entire scan takes less than a minute. Your whole visit should be done within 30 minutes, and you can go home.Ask your provider about next steps—including any additional tests or follow-up visits you’ll need. Whatever the resultsof your scan, use it as an opportunity to kick the habit if you smoke. Remember that it’s never too late to quit.Page 1 of 1This program is for informational purposes only. Publisher disclaims all guarantees regarding the accuracy, completeness,or suitability of this video for medical decision making. For all health related issues please contact your healthcare provider.PRG5318598 EN TheImportanceOfLungCancerScreening.pdf© The Wellness Network
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