Vaping and Lung Cancer

If you've switched from smoking to vaping, you've already taken a significant step towards better health. However, it's crucial to remember that the risk of lung cancer remains. At Capitol Imaging Services (CIS), we specialize in early detection, which can be a game-changer in combating lung cancer. Our facility is among the few that offer Low-Dose CT (Computed Tomography) lung cancer screenings.

Understanding Lung Cancer Screening

Lung cancer screening is a comprehensive process, not just a single test. It is designed to detect the disease early—often before symptoms develop or in individuals without a history of lung cancer. Early detection is critical as it can significantly improve the effectiveness of treatments. At CIS, we use Low-Dose CT scans for screening, which utilize up to 90% less radiation than traditional chest CT scans. The effective radiation dose from one of our scans is about 1.5 millisieverts (mSv), similar to the exposure from six months of natural background radiation, posing a very minimal risk. This method is highly effective at identifying potentially cancerous nodules early on, greatly reducing the risk of lung cancer fatality. We strongly encourage vapers and former smokers to consult their healthcare providers about getting a referral to CIS for this vital screening. It's an essential step in maintaining your health by ensuring any potential issues are caught and managed early.

What to Expect During the Screening

During a low-dose CT screening, you will lie flat on the exam table, with pillows and straps used for comfort and to help maintain the correct position. You will usually be asked to hold your arms over your head. The table will move through the scanner to the starting position, and you will hold your breath for five to 10 seconds as the scan is completed. The entire process typically takes about 10 minutes.

If a lung nodule is found, your doctor may recommend a follow-up CT scan six months later to check for growth. Most lung nodules are not cancerous, and you may only need annual follow-up screenings.

The Importance of Screening for Vapers

A recent study by the United States Preventive Services Task Force (USPSTF) revealed that former smokers who have switched to electronic cigarettes are less likely to undergo recommended lung cancer screening, despite their increased risk from both past smoking and current e-cigarette use. The study involved over 20,000 individuals eligible for lung cancer screening and showed that only 26.7% had undergone screening at least once and just 14.6% were up to date with their screenings. Notably, the use of e-cigarettes was associated with a 21% lower likelihood of ever having completed lung cancer screening, and current e-cigarette users had a 46% lower chance of being current with their screenings.

Addressing Misconceptions About Vaping

Emerging research suggests that e-cigarettes contain definite and probable carcinogens, which can cause similar cancer-associated gene deregulations as combustible tobacco. Despite this, many e-cigarette users believe these products are less harmful than traditional cigarettes, leading to lower screening uptake.

Educating e-cigarette users about the potential harms and the importance of lung cancer screening is crucial. Clearing up misconceptions that e-cigarette use negates the need for screening is essential. Lung cancer screening is a vital health measure that should not be overlooked, regardless of the type of smoking history.

Prioritize Your Lung Health with Early Screening at CIS

Capitol Imaging Services urges vapers to continue lung cancer screening as a necessary step in ensuring early detection and better health outcomes. By staying informed and proactive about screening, individuals can significantly reduce their risk of developing advanced lung cancer. Concerned about vaping and lung cancer? Ask your doctor about a referral to Capitol Imaging Services for this critical health check.